APA (7th ed.) Citation

Maddi, S. R. (1972). Personality theories: A comparative analysis (Rev. ed.). Dorsey Press.

Chicago Style (17th ed.) Citation

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. Rev. ed. Homewood, Ill: Dorsey Press, 1972.

MLA (9th ed.) Citation

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. Rev. ed. Dorsey Press, 1972.