APA (7th ed.) Citation

Kelly, J. E., & Sanchez, M. J. (1972). Periodontal disease and oral hygiene among children, United States. U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, National Center for Health Statistics.

Chicago Style (17th ed.) Citation

Kelly, James E., and Marcus J. Sanchez. Periodontal Disease and Oral Hygiene Among Children, United States. Rockville, Md.: U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, National Center for Health Statistics, 1972.

MLA (9th ed.) Citation

Kelly, James E., and Marcus J. Sanchez. Periodontal Disease and Oral Hygiene Among Children, United States. U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, National Center for Health Statistics, 1972.