APA (7e ed.) Bronvermelding

American Psychological Association & Cooper, H. M. (2012). APA handbook of research methods in psychology. American Psychological Association.

Chicago (17e ed.) Bronvermelding

American Psychological Association en Harris M. Cooper. APA Handbook of Research Methods in Psychology. Washington, DC: American Psychological Association, 2012.

MLA (9e ed.) Bronvermelding

American Psychological Association en Harris M. Cooper. APA Handbook of Research Methods in Psychology. American Psychological Association, 2012.