APA (7e ed.) Bronvermelding
Corey, G. (2021). Theory and practice of counseling and psychotherapy (10th ed.). Cengage Learning.
Chicago (17e ed.) Bronvermelding
Corey, Gerald. Theory and Practice of Counseling and Psychotherapy. 10th ed. Australia: Cengage Learning, 2021.
MLA (9e ed.) Bronvermelding
Corey, Gerald. Theory and Practice of Counseling and Psychotherapy. 10th ed. Cengage Learning, 2021.
Let op: Deze citaties zijn niet altijd 100% accuraat.