Cita APA (7a ed.)

Allen, B. P. (2006). Personality theories: Development, growth, and diversity (5th ed.). Pearson, Allyn and Bacon.

Cita Chicago Style (17a ed.)

Allen, Bem P. Personality Theories: Development, Growth, and Diversity. 5th ed. Boston, New York: Pearson, Allyn and Bacon, 2006.

Cita MLA (9a ed.)

Allen, Bem P. Personality Theories: Development, Growth, and Diversity. 5th ed. Pearson, Allyn and Bacon, 2006.