Heckel, R. V. (1976). Group psychotherapy: A hevioral-approach. University of South Caroline.
Chicago Style CitationHeckel, Robert V. Group Psychotherapy: A Hevioral-approach. University of South Caroline, 1976.
MLA CitationHeckel, Robert V. Group Psychotherapy: A Hevioral-approach. University of South Caroline, 1976.
Warning: These citations may not always be 100% accurate.