Block, R. (2000). Gang Activity and Overall Levels of Crime: A New Mapping Tool for Defining Areas of Gang Activity Using Police Records. Journal of quantitative criminology, 16(3), 369-383. doi:10.1023/A:1007579007011
Chicago-Zitierstil (17. Ausg.)Block, Richard. "Gang Activity and Overall Levels of Crime: A New Mapping Tool for Defining Areas of Gang Activity Using Police Records." Journal of Quantitative Criminology 16, no. 3 (2000): 369-383. https://doi.org/10.1023/A:1007579007011.
MLA-Zitierstil (9. Ausg.)Block, Richard. "Gang Activity and Overall Levels of Crime: A New Mapping Tool for Defining Areas of Gang Activity Using Police Records." Journal of Quantitative Criminology, vol. 16, no. 3, 2000, pp. 369-383, https://doi.org/10.1023/A:1007579007011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.