Kovandzic, T., Kleck, G., & Schaffer, M. E. (2013). Estimating the causal effect of gun prevalence on homicide rates: A local average treatment effect approach. Journal of quantitative criminology, 29(4), 477-541. doi:10.1007/s10940-012-9185-7
Chicago-Zitierstil (17. Ausg.)Kovandzic, Tomislav, Gary Kleck, und Mark E. Schaffer. "Estimating the Causal Effect of Gun Prevalence on Homicide Rates: A Local Average Treatment Effect Approach." Journal of Quantitative Criminology 29, no. 4 (2013): 477-541. https://doi.org/10.1007/s10940-012-9185-7.
MLA-Zitierstil (9. Ausg.)Kovandzic, Tomislav, et al. "Estimating the Causal Effect of Gun Prevalence on Homicide Rates: A Local Average Treatment Effect Approach." Journal of Quantitative Criminology, vol. 29, no. 4, 2013, pp. 477-541, https://doi.org/10.1007/s10940-012-9185-7.