Cita APA (7a ed.)

Haan, N. (1977). Coping and defending: Processes of self-environment organization. Personality and psychopathology.

Cita Chicago Style (17a ed.)

Haan, Norma. "Coping and Defending: Processes of Self-environment Organization." Personality and Psychopathology 1977.

Cita MLA (9a ed.)

Haan, Norma. "Coping and Defending: Processes of Self-environment Organization." Personality and Psychopathology, 1977.