APA (7e ed.) Bronvermelding

PERVIN, L., & JOHN, O. P. (1997). Personality: Theory and research.-- ed.7. John Wiley and Sons.

Chicago (17e ed.) Bronvermelding

PERVIN, Lawrence, en Oliver P. JOHN. Personality: Theory and Research.-- Ed.7. New York: John Wiley and Sons, 1997.

MLA (9e ed.) Bronvermelding

PERVIN, Lawrence, en Oliver P. JOHN. Personality: Theory and Research.-- Ed.7. John Wiley and Sons, 1997.