Koch, R., & Dobson, J. C. (1971). The mentally retarded child and his family: A multidisciplinary handbook. Brunner/Mazel.
Čikaški stil citiranja (17. izdanje)Koch, Richard, i James C. Dobson. The Mentally Retarded Child and His Family: A Multidisciplinary Handbook. New York: Brunner/Mazel, 1971.
MLA način citiranja (9. izdanje)Koch, Richard, i James C. Dobson. The Mentally Retarded Child and His Family: A Multidisciplinary Handbook. Brunner/Mazel, 1971.
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