Vital and health statistics. U.S. Dept. of Health, Education and Welfare.
Chicago Style (17th ed.) CitationVital and Health Statistics. Washington, DC: U.S. Dept. of Health, Education and Welfare.
MLA (9th ed.) CitationVital and Health Statistics. U.S. Dept. of Health, Education and Welfare.
Warning: These citations may not always be 100% accurate.