Cita APA (7a ed.)

Friedman, H. S., & Schustack, M. W. (2014). Personality: Classic theories and modern research (5th ed.). Allyn and Bacon.

Cita Chicago Style (17a ed.)

Friedman, Howard S., y Miriam W. Schustack. Personality: Classic Theories and Modern Research. 5th ed. Boston [etc.]: Allyn and Bacon, 2014.

Cita MLA (9a ed.)

Friedman, Howard S., y Miriam W. Schustack. Personality: Classic Theories and Modern Research. 5th ed. Allyn and Bacon, 2014.