APA-Zitierstil (7. Ausg.)

Beck, J. S. (2011). Cognitive therapy for challenging problems: What to do when the basics don't work (Paperback ed.). Guilford.

Chicago-Zitierstil (17. Ausg.)

Beck, Judith S. Cognitive Therapy for Challenging Problems: What to Do When the Basics Don't Work. Paperback ed. New York, NY [u.a.]: Guilford, 2011.

MLA-Zitierstil (9. Ausg.)

Beck, Judith S. Cognitive Therapy for Challenging Problems: What to Do When the Basics Don't Work. Paperback ed. Guilford, 2011.