APA (7th ed.) Citation

Ryle, A., Leighton, T., & Pollock, P. (1997). Cognitive analytic therapy and borderline personality disorder: The model and the method. John Wiley.

Chicago Style (17th ed.) Citation

Ryle, Anthony, Tim Leighton, and Philip Pollock. Cognitive Analytic Therapy and Borderline Personality Disorder: The Model and the Method. Chichester ; New York: John Wiley, 1997.

MLA (9th ed.) Citation

Ryle, Anthony, et al. Cognitive Analytic Therapy and Borderline Personality Disorder: The Model and the Method. John Wiley, 1997.