United States Department of Health and Human Services. National Center for Health Statistics. VerfasserIn. (2003). National Hospital Ambulatory Medical Care Survey, 2001. [Verlag nicht ermittelbar]. https://doi.org/10.3886/ICPSR03813.v1
Chicago-Zitierstil (17. Ausg.)United States Department of Health and Human Services. National Center for Health Statistics. VerfasserIn. National Hospital Ambulatory Medical Care Survey, 2001. [Erscheinungsort nicht ermittelbar]: [Verlag nicht ermittelbar], 2003. https://doi.org/10.3886/ICPSR03813.v1.
MLA-Zitierstil (9. Ausg.)United States Department of Health and Human Services. National Center for Health Statistics. VerfasserIn. National Hospital Ambulatory Medical Care Survey, 2001. [Verlag nicht ermittelbar], 2003. https://doi.org/10.3886/ICPSR03813.v1.
