Cita APA (7th ed.)

Maddi, S. R. (1968). Personality theories: A comparative analysis. Dorsey Press.

Cita Chicago (17th ed.)

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. Homewood, Ill: Dorsey Press, 1968.

Cita MLA (9th ed.)

Maddi, Salvatore R. Personality Theories: A Comparative Analysis. Dorsey Press, 1968.