APA (7th ed.) Citation

American Psychological Association. (1927). Psychological abstracts: Nonevaluative summaries of the serial and book literture in psychology and related disciplines. American Psychological Association.

Chicago Style (17th ed.) Citation

American Psychological Association. Psychological Abstracts: Nonevaluative Summaries of the Serial and Book Literture in Psychology and Related Disciplines. Whashington: American Psychological Association, 1927.

MLA (9th ed.) Citation

American Psychological Association. Psychological Abstracts: Nonevaluative Summaries of the Serial and Book Literture in Psychology and Related Disciplines. American Psychological Association, 1927.