APA (7th ed.) Citation

American Psychological Association. (1969). Developmental psychology. American Psychological Association.

Chicago Style (17th ed.) Citation

American Psychological Association. Developmental Psychology. Arlington, Va. [u.a.]: American Psychological Association, 1969.

MLA (9th ed.) Citation

American Psychological Association. Developmental Psychology. American Psychological Association, 1969.

Warning: These citations may not always be 100% accurate.