APA (7th ed.) Citation

Beck, J. S. J. S., & Beck, A. A. T. (2021). Cognitive Behavior Therapy: Basics and beyond (3th ed.). The Guilford Press.

Chicago Style (17th ed.) Citation

Beck, J. S. Judith S., and A.T. Aaron T. Beck. Cognitive Behavior Therapy: Basics and Beyond. 3th ed. New York; London: The Guilford Press, 2021.

MLA (8th ed.) Citation

Beck, J. S. Judith S., and A.T. Aaron T. Beck. Cognitive Behavior Therapy: Basics and Beyond. 3th ed. The Guilford Press, 2021.