Koch, H. K. (1982). Drug utilization in office-based practice: A summary of findings, National Ambulatory Medical Care Survey, United States, 1980. U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics.
Chicago Style (17th ed.) CitationKoch, Hugo K. Drug Utilization in Office-based Practice: A Summary of Findings, National Ambulatory Medical Care Survey, United States, 1980. Hyattsville, Md.: U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1982.
MLA (9th ed.) CitationKoch, Hugo K. Drug Utilization in Office-based Practice: A Summary of Findings, National Ambulatory Medical Care Survey, United States, 1980. U.S. Department of Health and Human Services, Public Health Service, National Center for Health Statistics, 1982.