APA aipamena

Robins, R. W., Fraley, R. C., & Krueger, R. F. (2007). Handbook of research methods in personality psychology. The Guilford Press.

Chicago Style aipamena

Robins, Richard W., R. Chris Fraley, and Robert F. Krueger. Handbook of Research Methods in Personality Psychology. New York, NY: The Guilford Press, 2007.

MLA aipamena

Robins, Richard W., et al. Handbook of Research Methods in Personality Psychology. The Guilford Press, 2007.