APA-viite (7. p.)

Maddi, S. R. (1989). Personality theories: A comparative analysis (5th ed.). Dorsey Press.

Chicago-viite (17. p.)

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. 5th ed. Chicago, Ill: Dorsey Press, 1989.

MLA-viite (9. p.)

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. 5th ed. Dorsey Press, 1989.