Family therapy
MLA
Nichols, Michael P., and Sean D Davis. Family Therapy : Concepts and Methods. Twelfth edition. Hoboken, NJ: Pearson Education, Inc., 2021.
APA
Nichols, M. P., & Davis, S. D. (2021). Family therapy : concepts and methods. Twelfth edition. Hoboken, NJ: Pearson Education, Inc.
Chicago
Nichols, Michael P., and Sean D. Davis. Family Therapy: Concepts and Methods. Twelfth edition. Hoboken, NJ: Pearson Education, Inc., 2021.