Citing the tool
Cite an AI tool generally — rather than a specific chat — when citing a specific chat would be unhelpful, unethical, or otherwise inappropriate, or when you just want to point to the tool's existence.
AI Company Name. (Year). Tool Name/Model in Italics and Title Case [Description; e.g., Large language model]. URL of the tool
- Company as author
- Year the tool was last updated
- Tool or model name in italic title case
- Description in square brackets
- Source is just the URL
Anthropic. (2025). Claude 4 Sonnet [Large language model]. https://claude.ai/new
Parenthetical: (Anthropic, 2025). Narrative: Anthropic (2025).
OpenAI. (2025). ChatGPT [Large language model]. https://chatgpt.com/
The source element is only the URL, because the author and publisher of the tool are the same.
Describing what it did
Cite the AI tool in the text where appropriate, most likely in your Method section, and describe how you used it.
I used ChatGPT (OpenAI, 2025) to edit my paper and provide feedback on clarity and flow.
Document the prompts you used for your own records. A prompt is not included in the reference itself — it doesn't fit the author, date, title, or source elements, and it doesn't help a reader retrieve the work — but you can describe it in the text, an appendix, or supplemental material when that helps readers.
Your program's policy comes first
This page never overrides your instructor's or program's own rules. APA Style says the details of what AI use is allowed, and how it must be disclosed, depend on your instructor, department, or publisher.
When writing for class, authors need to consider the policies and guidelines of their instructor, department, editor, publisher, or other policy-setting authority. Whether AI is allowed at all is rarely a simple yes or no — it's "yes, for some AI tools, for some purposes, and no, for others."
If a program doesn't have a set AI policy yet, ask before you rely on this page instead of guessing.
Your clinical instructor's syllabus says AI tools may not be used for care-plan write-ups. This page shows how to cite ChatGPT. What should you do?
Show the answer
Follow the syllabus — it overrides this page. APA Style says what AI use is allowed depends on your instructor's, department's, or publisher's own policy — this site's guidance never overrides that.