Gaya APA

Pope, K, S., Vasques, M, J. (2001). Ethics In Psychotherapi And Counseling ; A Practical Guide For Psychologis (Trawas) . San Fransisco: Jossey-Bas Publisher.

Gaya MLA

Pope, Kenneth, S.., Vasques, Melba, J.T.. "Ethics In Psychotherapi And Counseling ; A Practical Guide For Psychologis (Trawas)". San Fransisco: Jossey-Bas Publisher, 2001. Text.