Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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