PFEIFFER J W. (1979). HANDBOOK OF STRUCTURED EXPERIENCES FOR HUMAN RELATION TRAINING VOL. VII. UNIVERSITY ASSOCIATION.
Chicago (17e ed.) BronvermeldingPFEIFFER J W. HANDBOOK OF STRUCTURED EXPERIENCES FOR HUMAN RELATION TRAINING VOL. VII. CALIFORNIA: UNIVERSITY ASSOCIATION, 1979.
MLA (9e ed.) BronvermeldingPFEIFFER J W. HANDBOOK OF STRUCTURED EXPERIENCES FOR HUMAN RELATION TRAINING VOL. VII. UNIVERSITY ASSOCIATION, 1979.
Let op: Deze citaties zijn niet altijd 100% accuraat.