National Eye Institute. Office of Biometry and Epidemiology. (1984). Report on the National Eye Institute's Visual Acuity Impairment Survey Pilot Study. Office of Biometry and Epidemiology, National Eye Institute, National Institutes of Health, Public Health Service, Dept. of Health and Human Services.
Chicago Style (17th ed.) CitationNational Eye Institute. Office of Biometry and Epidemiology. Report on the National Eye Institute's Visual Acuity Impairment Survey Pilot Study. [Washington, D.C.?]: Office of Biometry and Epidemiology, National Eye Institute, National Institutes of Health, Public Health Service, Dept. of Health and Human Services, 1984.
MLA (9th ed.) CitationNational Eye Institute. Office of Biometry and Epidemiology. Report on the National Eye Institute's Visual Acuity Impairment Survey Pilot Study. Office of Biometry and Epidemiology, National Eye Institute, National Institutes of Health, Public Health Service, Dept. of Health and Human Services, 1984.