Rogers, C. R. (1970). Carl Rogers on encounter groups. Harper & Row.
Chicago Style (17th ed.) CitationRogers, Carl R. Carl Rogers on Encounter Groups. New York [etc.]: Harper & Row, 1970.
MLA (9th ed.) CitationRogers, Carl R. Carl Rogers on Encounter Groups. Harper & Row, 1970.
Warning: These citations may not always be 100% accurate.