APA (7th ed.) Citation

McGoldrick, M., Gerson, R., & Shellenberger, S. (1999). Genograms: Assessment and intervention (2nd ed.). W.W. Norton.

Chicago Style (17th ed.) Citation

McGoldrick, Monica, Randy Gerson, and Sylvia Shellenberger. Genograms: Assessment and Intervention. 2nd ed. New York [etc.]: W.W. Norton, 1999.

MLA (9th ed.) Citation

McGoldrick, Monica, et al. Genograms: Assessment and Intervention. 2nd ed. W.W. Norton, 1999.