Hannaford, M. M. (1969). Characteristics of persons with corrective lenses, United States--July 1965-June 1966. U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration.
Chicago Style (17th ed.) CitationHannaford, Mary M. Characteristics of Persons with Corrective Lenses, United States--July 1965-June 1966. Washington, D.C.: U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, 1969.
MLA (9th ed.) CitationHannaford, Mary M. Characteristics of Persons with Corrective Lenses, United States--July 1965-June 1966. U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration, 1969.