United States. Indian Health Service. Indian Health Service newsletter. U.S. Dept. of Health, Education, and Welfare, Health Services and Mental Health Administration.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)United States. Indian Health Service. Indian Health Service Newsletter. [S.l.]: U.S. Dept. of Health, Education, and Welfare, Health Services and Mental Health Administration.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)United States. Indian Health Service. Indian Health Service Newsletter. U.S. Dept. of Health, Education, and Welfare, Health Services and Mental Health Administration.
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