APA handbook of research methods in psychology

MLA

Camic, Paul Marc, and Harris M Cooper. Apa Handbook of Research Methods In Psychology. Washington, DC: American Psychological Association, 2012.

APA

Camic, P. Marc, & Cooper, H. M. (2012). APA handbook of research methods in psychology. Washington, DC: American Psychological Association.

Chicago

Camic, Paul Marc, and Harris M Cooper. APA Handbook of Research Methods In Psychology. Washington, DC: American Psychological Association, 2012.