APA-ийн эшлэл(7 дахь хэвлэлт)

Berenson, B. G., & Carkhuff, R. R. (1967). Sources of gain in counseling and psychotherapy: Readings and commentary. Holt, Rinehart and Winston.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Berenson, Bernard G., ба Robert R. Carkhuff. Sources of Gain in Counseling and Psychotherapy: Readings and Commentary. New York: Holt, Rinehart and Winston, 1967.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Berenson, Bernard G., ба Robert R. Carkhuff. Sources of Gain in Counseling and Psychotherapy: Readings and Commentary. Holt, Rinehart and Winston, 1967.