World Health Organization. (2000). Efficacy and radiation safety in interventional radiology. World Health Organization.
Chicago-Zitierstil (17. Ausg.)World Health Organization. Efficacy and Radiation Safety in Interventional Radiology. Geneva: World Health Organization, 2000.
MLA-Zitierstil (8. Ausg.)World Health Organization. Efficacy and Radiation Safety in Interventional Radiology. World Health Organization, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.