APA (7th ed.) Citation
KAPPEL, B. (1987). MAKING A DIFFERENCE.VOL.I: PLANNING FOR CHANGE. NATIONAL INSTITUTE ON MENTAL RETARDATION.
Chicago Style (17th ed.) Citation
KAPPEL, B. MAKING A DIFFERENCE.VOL.I: PLANNING FOR CHANGE. ONTARIO (CA): NATIONAL INSTITUTE ON MENTAL RETARDATION, 1987.
MLA (9th ed.) Citation
KAPPEL, B. MAKING A DIFFERENCE.VOL.I: PLANNING FOR CHANGE. NATIONAL INSTITUTE ON MENTAL RETARDATION, 1987.
Warning: These citations may not always be 100% accurate.