APA (7e ed.) Bronvermelding

Leary, M. R. (2001). Introduction to behavioral research methods (3rd ed.). Allyn & Bacon.

Chicago (17e ed.) Bronvermelding

Leary, Mark R. Introduction to Behavioral Research Methods. 3rd ed. Boston: Allyn & Bacon, 2001.

MLA (9e ed.) Bronvermelding

Leary, Mark R. Introduction to Behavioral Research Methods. 3rd ed. Allyn & Bacon, 2001.