Kleck, G., & Patterson, E. B. (1993). The impact of gun control and gun ownership levels on violence rates. Journal of quantitative criminology, 9(3), 249-287. doi:10.1007/BF01064462
Chicago-Zitierstil (17. Ausg.)Kleck, Gary, und E. Britt Patterson. "The Impact of Gun Control and Gun Ownership Levels on Violence Rates." Journal of Quantitative Criminology 9, no. 3 (1993): 249-287. https://doi.org/10.1007/BF01064462.
MLA-Zitierstil (9. Ausg.)Kleck, Gary, und E. Britt Patterson. "The Impact of Gun Control and Gun Ownership Levels on Violence Rates." Journal of Quantitative Criminology, vol. 9, no. 3, 1993, pp. 249-287, https://doi.org/10.1007/BF01064462.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.