Thorpe, G. L. (1990). Behavior therapy: Concepts, procedures, and applications. Allyn and Bacon.
Chicago-viite (17. p.)Thorpe, Geoffrey L. Behavior Therapy: Concepts, Procedures, and Applications. Boston: Allyn and Bacon, 1990.
MLA-viite (9. p.)Thorpe, Geoffrey L. Behavior Therapy: Concepts, Procedures, and Applications. Allyn and Bacon, 1990.
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