APA Style
Arnold, T. W., United States. Department of Health and Human Services , Washington, DC.. ().
1998 National Hospital Ambulatory Medical Care Survey .[computer file]. .
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Chicago Style
Arnold, T. W., United States. Department of Health and Human Services , Washington, DC..
1998 National Hospital Ambulatory Medical Care Survey .[computer file]..
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,
.
.
MLA Style
Arnold, T. W., United States. Department of Health and Human Services , Washington, DC..
1998 National Hospital Ambulatory Medical Care Survey .[computer file]..
:
,
.
.
Turabian Style
Arnold, T. W., United States. Department of Health and Human Services , Washington, DC..
1998 National Hospital Ambulatory Medical Care Survey .[computer file]..
:
,
.
.