Upper, D. (1985). Handbook of behavioral group therapy. Plenum Pr.
Chicago Style (17th ed.) CitationUpper, Dennis. Handbook of Behavioral Group Therapy. New York [u.a.]: Plenum Pr, 1985.
MLA (9th ed.) CitationUpper, Dennis. Handbook of Behavioral Group Therapy. Plenum Pr, 1985.
Warning: These citations may not always be 100% accurate.