APA (7th ed.) Citation

Knapp, S., & American Psychological Association. (2012). APA handbook of ethics in psychology. American Psychological Association.

Chicago Style (17th ed.) Citation

Knapp, Samuel., and American Psychological Association. APA Handbook of Ethics in Psychology. Washington, DC: American Psychological Association, 2012.

MLA (8th ed.) Citation

Knapp, Samuel., and American Psychological Association. APA Handbook of Ethics in Psychology. American Psychological Association, 2012.

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