United States. Department of Health, Education, and Welfare. HEW news. U.S. Dept. of Health, Education and Welfare.
Čikaški stil citiranja (17. izdanje)United States. Department of Health, Education, and Welfare. HEW News. Rockville, Md.: U.S. Dept. of Health, Education and Welfare.
MLA način citiranja (8. izdanje)United States. Department of Health, Education, and Welfare. HEW News. U.S. Dept. of Health, Education and Welfare.
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