Cita APA (7a ed.)

Hersen, M., & Bellack, A. S. (1981). Behavioral assessment: A practical handbook (2nd ed.). Pergamon.

Cita Chicago Style (17a ed.)

Hersen, Michel, y Alan S. Bellack. Behavioral Assessment: A Practical Handbook. 2nd ed. New York [etc.]: Pergamon, 1981.

Cita MLA (9a ed.)

Hersen, Michel, y Alan S. Bellack. Behavioral Assessment: A Practical Handbook. 2nd ed. Pergamon, 1981.