(1971). The mentally retarded child and his family: A multidisciplinary handbook. Brunner/Mazel.
Chicago-Zitierstil (17. Ausg.)The Mentally Retarded Child and His Family: A Multidisciplinary Handbook. New York: Brunner/Mazel, 1971.
MLA-Zitierstil (9. Ausg.)The Mentally Retarded Child and His Family: A Multidisciplinary Handbook. Brunner/Mazel, 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.