Deutscher Präventionstag. 21. Magdeburg (2016). (2017). "Magdeburger Declaration" of the 21st German Congress on Crime Prevention. International perspectives of crime prevention ; 9: Contributions from the 10th Annual International Forum 2016 within the German Congress on Crime Prevention, 211-215. doi:10.15496/publikation-107176
Chicago-Zitierstil (17. Ausg.)Deutscher Präventionstag. 21. Magdeburg (2016). ""Magdeburger Declaration" of the 21st German Congress on Crime Prevention." International Perspectives of Crime Prevention ; 9: Contributions from the 10th Annual International Forum 2016 Within the German Congress on Crime Prevention 2017: 211-215. https://doi.org/10.15496/publikation-107176.
MLA-Zitierstil (9. Ausg.)Deutscher Präventionstag. 21. Magdeburg (2016). ""Magdeburger Declaration" of the 21st German Congress on Crime Prevention." International Perspectives of Crime Prevention ; 9: Contributions from the 10th Annual International Forum 2016 Within the German Congress on Crime Prevention, 2017, pp. 211-215, https://doi.org/10.15496/publikation-107176.