Kelly, J. E., Garst, C. C., & Van Kirk, L. E. (1966). Oral hygiene in adults, United States, 1960-1962. U.S. Department of Health, Education, and Welfare, Public Health Service.
Chicago Style (17th ed.) CitationKelly, James E., Caroline C. Garst, and Lawrence E. Van Kirk. Oral Hygiene in Adults, United States, 1960-1962. Washington, D.C.: U.S. Department of Health, Education, and Welfare, Public Health Service, 1966.
MLA (9th ed.) CitationKelly, James E., et al. Oral Hygiene in Adults, United States, 1960-1962. U.S. Department of Health, Education, and Welfare, Public Health Service, 1966.
Warning: These citations may not always be 100% accurate.