Schappert, S. M. (1998). Ambulatory care visits to physician offices, hospital outpatient departments, and emergency departments: United States, 1996. U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics.
Chicago Style (17th ed.) CitationSchappert, Susan M. Ambulatory Care Visits to Physician Offices, Hospital Outpatient Departments, and Emergency Departments: United States, 1996. Hyattsville, Md.: U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 1998.
MLA (9th ed.) CitationSchappert, Susan M. Ambulatory Care Visits to Physician Offices, Hospital Outpatient Departments, and Emergency Departments: United States, 1996. U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 1998.