Vereinte Nationen Office on Drugs and Crime. (2012). Towards an international crime classification system. Special issue Collecting crime data: indicators and measurement, 99-114.
Chicago-Zitierstil (17. Ausg.)Vereinte Nationen Office on Drugs and Crime. "Towards an International Crime Classification System." Special Issue Collecting Crime Data: Indicators and Measurement 2012: 99-114.
MLA-Zitierstil (9. Ausg.)Vereinte Nationen Office on Drugs and Crime. "Towards an International Crime Classification System." Special Issue Collecting Crime Data: Indicators and Measurement, 2012, pp. 99-114.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.