Cita APA (7a ed.)

Sprenkle, D. H., Davis, S. D., & Lebow, J. (2009). Common factors in couple and family therapy: The overlooked foundation for effective practice. Guilford Press.

Cita Chicago Style (17a ed.)

Sprenkle, Douglas H., Sean D. Davis, y Jay Lebow. Common Factors in Couple and Family Therapy: The Overlooked Foundation for Effective Practice. New York: Guilford Press, 2009.

Cita MLA (8a ed.)

Sprenkle, Douglas H., et al. Common Factors in Couple and Family Therapy: The Overlooked Foundation for Effective Practice. Guilford Press, 2009.