APA (7e ed.) Bronvermelding
Nichols, M. P. (2014). Family therapy: Concepts and methods (10th ed.). Pearson.
Chicago (17e ed.) Bronvermelding
Nichols, Michael P. Family Therapy: Concepts and Methods. 10th ed. Boston: Pearson, 2014.
MLA (9e ed.) Bronvermelding
Nichols, Michael P. Family Therapy: Concepts and Methods. 10th ed. Pearson, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.