Vulpe, S. G. (1969). Home care and management of the mentally retarded child. National Institute on Mental Retardation.
Chicago-Zitierstil (17. Ausg.)Vulpe, Shirley German. Home Care and Management of the Mentally Retarded Child. Toronto: National Institute on Mental Retardation, 1969.
MLA-Zitierstil (8. Ausg.)Vulpe, Shirley German. Home Care and Management of the Mentally Retarded Child. National Institute on Mental Retardation, 1969.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.