O'Leary, K. D., Heyman, R. E., & Jongsma, A. E., Jr. (2014). The couples psychotherapy treatment planner with DSM-5 updates (Second edition.). Wiley.

O'Leary, K. Daniel, Richard E. Heyman, and Arthur E. Jongsma, Jr. The Couples Psychotherapy Treatment Planner with DSM-5 Updates. Second edition. Hoboken, New Jersey: Wiley, 2014.

O'Leary, K. Daniel, et al. The Couples Psychotherapy Treatment Planner with DSM-5 Updates. Second edition. Wiley, 2014.