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Footnotes & Appendices
APA style offers writers footnotes and appendices as spaces where additional, relevant information might be shared within a document; this resource offers a quick overview of format and content concerns for these segments of a document. Should additional clarification be necessary, it is always recommended that writers reach out to the individual overseeing their work (i.e., instructor, editor, etc.). For your convenience, a student sample paper is included below; please note the document is filled with Lorem Ipsum placeholder text and references to footnotes and appendices are highighlighted. Additional marginal notes also further explain specific portions of the example.
Footnotes
Footnotes are supplementary details printed at the bottom of the page pertaining to a paper’s content or copyright information. This supporting text can be utilized in any type of APA paper to support the body paragraphs.
Content-Based Footnotes
Utilizing footnotes to provide supplementary detail can enrich the body text and reinforce the main argument of the paper. Footnotes may also direct readers to an alternate source for more detail on a topic. Though content footnotes can be useful in providing additional context, it is detrimental to include tangential or convoluted information. Footnotes should detail a focused subject; lengthier sections of text are better suited for the body paragraphs.
Acknowledging Copyright
When citing long quotations, images, tables, data, or commercially published questionnaires in-text, it is important to credit the copyright information in a footnote. Functioning much like an in-text citation, a footnote copyright attribution provides credit to the original source and must also be included in a reference list. A copyright citation is needed for both direct reprinting as well as adaptations of content, and these may require express permission from the copyright owner.
Formatting Footnotes
Each footnote and its corresponding in-text callout should be formatted in numerical order of appearance utilizing superscript. As demonstrated in the example below, the superscripted numerals should follow all punctuation with the exception of dashes and parentheses.
For example:
Footnote callouts should not be placed in headings and do not require a space between the callout and superscripted number. When reintroducing a footnote that has previously been called out, refrain from replicating the callout or footnote itself; rather, format such reference as “see Footnote 4”, for example. Footnotes should be placed at the bottom of the page on which the corresponding callout is referenced. Alternatively, a footnotes page could be created to follow the reference page. When formatting footnotes in the latter manner, center and bold the label “Footnotes” then record each footnote as a double-spaced and indented paragraph. Place the corresponding superscripted number in front of each footnote and separate the numeral from the following text with a single space.
Formatting Copyright Information
To provide credit for images, tables, or figures pulled from an outside source, include the accreditation statement at the end of the note for the visual. Copyright acknowledgements for long quotations or questionnaires should simply be placed in a footnote at the bottom of the page.
When formatting a copyright accreditation, utilize the following format:
- Establish if the content was reprinted or adapted by using language such as “from” for directly copied material or “adapted from” for material that has been modified
- Include the content’s title, author, year of publication, and source
- Cite the copyright holder and year of copyright or indicate that the source is public domain or licensed under Creative Commons
- If express permission was required to reprint the material, include a statement indicating that permission was acquired
Appendices
When introducing supplementary content that may not fit within the body of a paper, an appendix can be included to help readers better understand the material without distracting from the text itself. Primarily used to introduce research materials, specific details of a study, or participant demographics, appendices are generally concise and only incorporate relevant content. Much like with footnotes, appendices may require an acknowledgement of copyright and, if data is cited, an adherence to the privacy policies that protect participant identities.
Formatting Appendices
An appendix should be created on its own individual page labelled “Appendix” and followed by a title on the next line that describes the subject of the appendix. These headings should be centered and bolded at the top of the page and written in title case. If there are multiple appendices, each should be labelled with a capital letter and referenced in-text by its specific title (for example, “see Appendix B”). All appendices should follow references, footnotes, and any tables or figures included at the end of the document.
Text Appendices
Appendices should be formatted in traditional paragraph style and may incorporate text, figures, tables, equations, or footnotes. In an appendix, all figures, tables, and other visuals should be labelled with the letter of the corresponding appendix followed by a number indicating the order in which each appears. For example, a table labelled “Table B1” would be the first table in Appendix B. If there is only one appendix in the document, the visuals should still be labelled with the letter A and a number to differentiate them from those contained in the paper itself (for example, “Figure A3” is the third figure in the singular appendix, which is not labelled with a letter in the heading).
Table or Figure Appendices
When an appendix solely contains a table or figure, the title of the figure or table should be substituted with the title of the appendix. For example, if Appendix B only includes a figure, the figure should be labelled “Appendix B” rather than “Figure B1”, as it would be named if there were multiple figures included.
If an appendix does not contain text but includes numerous figures or table, the appendix should be formatted like a text appendix. The appendix would receive a name and label, and each figure or table would be given a corresponding letter and number. For example, if Appendix C contains two tables and one figure, these visuals would be labelled “Table C1”, “Table C2”, and “Figure C1” respectively.
Sample Paper
Media File: APA 7 - Student Sample Paper (Footnotes & Appendices)
- Navigation
- Purdue OWL
- General Writing
- General Writing Introduction
- Writing Style
- The Writing Process
- The Writing Process Introduction
- Writing Task Resource List: What Do You Need To Write?
- Invention: Starting the Writing Process
- Prewriting (Invention)
- Organization & the CARS Model
- Writer's Block
- Stasis Theory
- Creating a Thesis Statement, Thesis Statement Tips
- Developing an Outline
- Reverse Outlining
- Proofreading
- Time Management: Conquering Long Assignments
- Writing with Feedback
- Academic Writing
- Academic Writing Introduction
- The Rhetorical Situation
- Establishing Arguments
- Logic in Argumentative Writing
- Historical Perspectives on Argumentation
- Paragraphs and Paragraphing
- Essay Writing
- Conciseness
- Paramedic Method
- Reverse Paramedic Method
- Adding Emphasis
- Sentence Variety
- Using Appropriate Language
- Active and Passive Voice
- Email Etiquette
- Email Etiquette for Students
- Using Foreign Languages in Academic Writing in English
- Public Speaking and Presentations
- Learning from Lectures
- Common Writing Assignments
- Common Writing Assignments Introduction
- Understanding Writing Assignments
- Argument Papers
- Research Papers
- Research Posters
- Exploratory Papers
- Annotated Bibliographies
- Book Reports
- Definitions
- Essays for Exams
- Book Reviews
- Mechanics
- Mechanics Introduction
- Higher, Lower Order Concerns
- Sentence Clarity
- Parts of Speech Overview
- Sentence Clarity Presentation
- Sentence Fragments
- Transitions and Transitional Devices
- Dangling Modifiers and How To Correct Them
- Parallel Structure
- Two-Part (Phrasal) Verbs (Idioms)
- Capitals: Help with Capitals
- Gerunds, Participles, and Infinitives
- Grammar
- Grammar Introduction
- Spelling: Common Words that Sound Alike
- Numbers: Writing Numbers
- Adjective or Adverb
- How to Use Adjectives and Adverbs
- Appositives
- Articles: A versus An
- How to Use Articles (a/an/the)
- Prepositions
- Pronouns
- Relative Pronouns
- Count and Noncount Nouns
- Subject/Verb Agreement
- Verb Tenses
- Active Verb Tenses
- Irregular Verbs
- That vs. Which
- Punctuation
- Punctuation Introduction
- Punctuation
- Sentence Punctuation Patterns
- Independent and Dependent Clauses
- Conquering the Comma Presentation
- Commas
- Apostrophe Introduction
- Hyphen Use
- Quotation Marks
- Visual Rhetoric
- Visual Rhetoric Introduction
- Visual Rhetoric
- Analyzing Visual Documents
- Using Fonts with Purpose
- Color Theory Presentation
- Designing Effective PowerPoint Presentations
- Data Visualization
- Undergraduate Applications
- Undergraduate Applications Introduction
- Advice from Undergraduate Admissions Officers
- Undergraduate Application Timeline and Additional Resources
- Graduate School Applications
- Graduate School Applications Introduction
- Overview
- Researching Programs
- Statements of Purpose
- Requesting Recommendation Letters
- Writing a Research Statement
- Personal Correspondence
- Community Engaged Writing
- Media File Index
- General Writing FAQs
- Research and Citation
- Research and Citation Resources
- Conducting Research
- Conducting Research Introduction
- Research Overview
- Conducting Primary Research
- Evaluating Sources of Information
- Searching Online
- Internet References
- Archival Research
- Writing a Literature Review
- Using Research
- Using Research Introduction
- Quoting, Paraphrasing, and Summarizing
- Paraphrase Exercises
- Writing with Statistics
- Strategies for Fair Use
- Citation Style Chart
- Writing Scientific Abstracts Presentation
- Resources for Documenting Sources in the Disciplines
- APA Style (7th Edition)
- APA Style Introduction
- APA Overview and Workshop
- APA Formatting and Style Guide (7th Edition)
- General Format
- In-Text Citations: The Basics
- In-Text Citations: Author/Authors
- Reference List: Basic Rules
- Reference List: Author/Authors
- Reference List: Articles in Periodicals
- Reference List: Books
- Reference List: Other Print Sources
- Reference List: Electronic Sources
- Reference List: Audiovisual Media
- Reference List: Other Non-Print Sources
- APA Legal References
- Footnotes & Appendices
- Numbers and Statistics
- Additional Resources
- APA Headings and Seriation
- APA PowerPoint Slide Presentation
- APA Sample Paper
- APA Tables and Figures
- APA Classroom Poster
- Changes in the 7th Edition
- General APA FAQs
- MLA Style
- MLA Style Introduction
- MLA Overview and Workshop
- MLA Formatting and Style Guide
- General Format
- MLA Formatting and Style Guide
- MLA In-Text Citations: The Basics
- MLA Formatting Quotations
- MLA Endnotes and Footnotes
- MLA Works Cited Page: Basic Format
- MLA Works Cited Page: Books
- MLA Works Cited Page: Periodicals
- MLA Works Cited: Electronic Sources
- MLA Works Cited: Other Common Sources
- MLA Additional Resources
- MLA Abbreviations
- MLA Sample Works Cited Page
- MLA Sample Paper
- MLA Tables, Figures, and Examples
- MLA PowerPoint Presentation
- MLA FAQs
- MLA Classroom Poster
- MLA 8th Edition Changes
- Chicago Style
- CMOS Introduction
- CMOS Overview and Workshop
- CMOS Formatting and Style Guide
- Chicago Manual of Style 17th Edition
- General Format
- Books
- Periodicals
- Web Sources
- Audiovisual Recordings and Other Multimedia
- Interviews, Personal Communication
- Legal, Public and Unpublished Materials
- Bluebook Citation for Legal Materials
- Miscellaneous Sources
- CMOS Author Date Sample Paper
- CMOS NB Sample Paper
- CMOS NB PowerPoint Presentation
- CMOS Author Date PowerPoint Presentation
- CMOS Author Date Classroom Poster
- CMOS NB Classroom Poster
- IEEE Style
- AMA Style
- ASA Style
- APA Style (6th Edition)
- APA Style Introduction
- APA Overview and Workshop
- APA Formatting and Style Guide (6th Edition)
- General Format
- In-Text Citations: The Basics
- In-Text Citations: Author/Authors
- Footnotes and Endnotes
- Reference List: Basic Rules
- Reference List: Author/Authors
- Reference List: Articles in Periodicals
- Reference List: Books
- Reference List: Other Print Sources
- Reference List: Electronic Sources
- Reference List: Other Non-Print Sources
- Additional Resources
- Types of APA Papers
- APA Stylistics: Avoiding Bias
- APA Stylistics: Basics
- APA Headings and Seriation
- APA PowerPoint Slide Presentation
- APA Sample Paper
- APA Tables and Figures 1
- APA Tables and Figures 2
- APA Abbreviations
- Numbers in APA
- Statistics in APA
- APA Classroom Poster
- APA Changes 6th Edition
- General APA FAQs
- Using Citation Generators Responsibly
- Using Paper Checkers Responsibly
- Style Manual Glossary
- Avoiding Plagiarism
- Teacher and Tutor Resources
- Writing Instructors
- Writing Instructors Introduction
- Parents
- Grades 7-12 Instructors and Students
- Non-Purdue Users
- Purdue Instructors and Students
- Adult Basic Education
- Writing Across the Curriculum: An Introduction
- Creative Nonfiction in Writing Courses
- Poetry in Writing Courses
- Teaching Detailed Writing and Procedural Transitions
- Teaching OSDDP: A Guide for Professional Writing Instructors
- Email Etiquette for Professors
- Writing Letters of Recommendation for Students
- Writing Tutors
- Writing Tutors Introduction
- Meeting One-on-One with Students
- Tutoring a Résumé
- Tutoring Cover Letters
- Tutoring Creative Writing Students
- Tutoring Lab Reports
- Tutoring Grammar
- Tutoring Deaf Clients
- Teaching Resources
- Teaching Resources
- Remote Teaching Resources
- Remote Teaching Resource Portal
- Technology in the Writing Classroom
- Adapting Projects to Online Classrooms
- Sharing and Presenting Work in Remote Classrooms
- Teleconferencing in the Writing Classroom
- Cloud-Based Platforms in the Writing Classroom
- Remote Peer Review Strategies
- Writing Prompts for Analyzing Nonfiction
- Nonfiction Analysis Framework
- Writing Prompts for Analyzing Fiction
- Activities for Remote Creative Writing Classrooms
- Discussion Forum Practices for Creative Writing Classes
- Conducting an Interview Presentation
- Writing Process Presentation
- Organizing Your Argument Presentation
- Peer Review Presentation
- Visual Rhetoric Slide Presentation
- Writing a Literary Analysis Presentation
- Effective Persuasion Presentation
- Teaching and Assessing Grammar
- Analytical Research Project Presentation
- Conducting an Interview Presentation
- OWL Video Offerings for Instructors
- Job Acceptance Letter Presentation
- Invention Presentation
- Preventing Plagiarism
- Preventing Plagiarism Introduction
- Contextualizing Plagiarism
- Contextualizing Plagiarism
- Truth or Consequences
- Handout: Truth or Consequences
- The Big Picture
- Authorship and Popular Plagiarism
- Copyright and Plagiarism
- Handout: Copyright and Plagiarism
- Collaborative Authorship
- Handout: Collaborative Authorship
- Defining Our Terms
- Class Plagiarism Policy
- Comparing Policies
- Handout: Comparing Policies
- Avoiding Plagiarism
- Avoiding Plagiarism
- Summarizing, Paraphrasing, and Quoting
- Peer Summarizing
- Anonymous Paraphrasing
- Paraphrasing from Media
- Handout: Paraphrasing from Media
- Using In-text Citations
- Handout: Using In-text Citations
- Quoting Others
- Handout: Quoting Others
- Summary, Paraphrase, and Quotation in Context
- Handout: Summary, Paraphrase, and Quotation in Context
- Translingual Writing
- Writing in the Engineering Classroom
- Why Include Writing in Engineering Courses?
- Using Bloom’s Taxonomy
- Types of Writing Assignments for Engineering Courses
- Conceptual Writing Prompts
- Explain-a-Problem Writing Prompts
- How Stuff Works Writing Prompts
- Real-World Example Writing Prompts
- Design-a-Problem Writing Prompts
- Open-Ended Design Writing Prompts
- Writing Tips for Students
- Assessment and Feedback of Engineering Writing
- Research Team
- OWL Presentation Mode
- Writing Instructors
- Graduate Writing
- Announcement
- Introduction to Graduate Writing
- Graduate Writing Topics
- Graduate Writing Genres
- Thesis & Dissertation
- Subject-Specific Writing
- Professional, Technical Writing
- Professional, Technical Writing Introduction
- Workplace Writers
- Effective Workplace Writing
- Audience Analysis
- Prioritizing Your Concerns for Effective Business Writing
- Parallel Structure
- Activity and Postmortem Reports
- Tone in Business Writing
- HATS: A Design Procedure for Routine Business Documents
- Basic Business Letters
- Accentuating the Positives
- Memos
- Four Point Action Closing
- Grant Writing
- Donation Request Letters
- Technical Reports & Report Abstracts
- White Papers
- Revision in Business Writing
- Business Writing for Administrative and Clerical Staff
- Writing in Literature
- Writing in Literature Introduction
- Writing About Film
- Literary Terms
- Literary Theory and Schools of Criticism
- Introduction to Literary Theory
- Moral Criticism, Dramatic Construction
- Formalism
- Psychoanalytic Criticism
- Marxist Criticism
- Reader-Response Criticism
- Structuralism and Semiotics
- Postmodern Criticism
- New Historicism, Cultural Studies
- Post-Colonial Criticism
- Feminist Criticism
- Gender Studies and Queer Theory
- Ecocriticism
- Critical Race Theory
- Critical Disability Studies
- Writing About Fiction
- Writing About Literature
- Writing in Literature (Detailed Discussion)
- Professional, Technical Writing