Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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