Cita APA (7a ed.)

Ickes, W. J., & Knowles, E. S. (1972). Personality, roles and social behavior. Springer.

Cita Chicago Style (17a ed.)

Ickes, William John, y Eric S. Knowles. Personality, Roles and Social Behavior. New York [etc.]: Springer, 1972.

Cita MLA (9a ed.)

Ickes, William John, y Eric S. Knowles. Personality, Roles and Social Behavior. Springer, 1972.