APA (7th ed.) Citation

Persons, J. B. (1989). Cognitive therapy in practice: A case formulation approach. W.W. Norton.

Chicago Style (17th ed.) Citation

Persons, Jacqueline B. Cognitive Therapy in Practice: A Case Formulation Approach. New York [etc.]: W.W. Norton, 1989.

MLA (9th ed.) Citation

Persons, Jacqueline B. Cognitive Therapy in Practice: A Case Formulation Approach. W.W. Norton, 1989.