Cita APA (7a ed.)

Emery, G., Hollon, S. D., & Bedrosian, R. C. (1981). New directions in cognitive therapy: A casebook. Guilford.

Cita Chicago Style (17a ed.)

Emery, Gary, Steven D. Hollon, y Richard C. Bedrosian. New Directions in Cognitive Therapy: A Casebook. New York [etc.]: Guilford, 1981.

Cita MLA (9a ed.)

Emery, Gary, et al. New Directions in Cognitive Therapy: A Casebook. Guilford, 1981.