Παραπομπή APA

Carkjuff, R. R., & berenson, G. B. (1967). Beyond counselling and therapy (2nd ed. ed.). Holt, Rinehart and Winston.

Παραπομπή Chicago Style

Carkjuff, R R., και G B. berenson. Beyond Counselling and Therapy. 2nd ed. ed. New York: Holt, Rinehart and Winston, 1967.

Παραπομπή MLA

Carkjuff, R R., και G B. berenson. Beyond Counselling and Therapy. 2nd ed. ed. Holt, Rinehart and Winston, 1967.