When mentioning a chapter of a book, what is the correct format for citation?

When citing a chapter of a book in APA format, it is important to use the full term "chapter" spelled out in the reference list. This practice aligns with APA style guidelines, which emphasize clarity and consistency in academic writing. Using the complete word "chapter" helps to ensure that the reader fully understands the type of source being referenced and maintains a formal tone appropriate for scholarly work.

While abbreviations may be common in some contexts, APA style specifically encourages the use of full words to avoid ambiguity and to maintain a professional appearance in citations. This approach contributes to the overall readability of the text and provides clear guidance on the specific component of the source being cited.