Canadian Association for the Mentally Retarded & National Institute on Mental Retardation. (1983). The Canadian journal on mental retardation. National Institute on Mental Retardation.
Chicago-Zitierstil (17. Ausg.)Canadian Association for the Mentally Retarded und National Institute on Mental Retardation. The Canadian Journal on Mental Retardation. [Downsview, Ont.: National Institute on Mental Retardation, 1983.
MLA-Zitierstil (8. Ausg.)Canadian Association for the Mentally Retarded und National Institute on Mental Retardation. The Canadian Journal on Mental Retardation. National Institute on Mental Retardation, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.