One author: (Author, Year)
Two authors: (Author1 & Author2, Year)
Three or more authors: (Author1 et al., Year)
Multiple citations in one set of parentheses: (Author1 et al., Year; Author2 et al., Year)
In-text with multiple authors using “et al.”: (Author1 et al., Year)
Reference list—up to 20 authors: List all authors in the order shown
Reference list—21+ authors: List the first 19 authors, then insert the ellipsis (…), then the final author
Reference list format (APA 7): Author, A. A., Author, B. B., & Author, C. C. (Year). Title of work. Publisher.
Reference list (journal article) format (APA 7): Author, A. A., Author, B. B., & Author, C. C. (Year). Title of article. *Title of Journal, volume*(issue), page–page. https://doi.org/xxxxx
Reference list (edited book) format (APA 7): Author, A. A., & Author, B. B. (Year). Title of chapter. In E. E. Editor & F. F. Editor (Eds.), *Title of book* (pp. xx–xx). Publisher.
Reference list (webpage) format (APA 7): Author, A. A., & Author, B. B. (Year, Month Day). Title of page. Site Name. URL