Bellack, A. S., & Hersen, M. (1998). Behavioral assessment: A practical handbook (4th ed.).
Cita Chicago (17th ed.)Bellack, Alan S., i Michel Hersen. Behavioral Assessment: A Practical Handbook. 4th ed. Boston : Allyn and Bacon, 1998.
Cita MLA (9th ed.)Bellack, Alan S., i Michel Hersen. Behavioral Assessment: A Practical Handbook. 4th ed. 1998.
Atenció: Aquestes cites poden no estar 100% correctes.