APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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