Department of Healt, E. a. W. O. o. C. D. (1959). The Mentally Retarded Child at Home: A manual for parents. U.S. Government Printing Office.
Cita Chicago Style (17a ed.)Department of Healt, Education and Welfare Office of Child Development. The Mentally Retarded Child at Home: A Manual for Parents. Washington, D.C.: U.S. Government Printing Office, 1959.
Cita MLA (9a ed.)Department of Healt, Education and Welfare Office of Child Development. The Mentally Retarded Child at Home: A Manual for Parents. U.S. Government Printing Office, 1959.
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