APA (7e ed.) Bronvermelding
Berenson, B. G., & Carkhuff, R. R. (1967). Sources of gain in counseling and psychotherapy: Readings and commentary. Holt, Rinehart and Winston.
Chicago (17e ed.) Bronvermelding
Berenson, Bernard G., en Robert R. Carkhuff. Sources of Gain in Counseling and Psychotherapy: Readings and Commentary. New York: Holt, Rinehart and Winston, 1967.
MLA (9e ed.) Bronvermelding
Berenson, Bernard G., en Robert R. Carkhuff. Sources of Gain in Counseling and Psychotherapy: Readings and Commentary. Holt, Rinehart and Winston, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.