Rosenfeld, R., Bray, T. M., & Egley, A. (1999). Facilitating Violence: A Comparison of Gang-Motivated, Gang-Affiliated, and Nongang Youth Homicides. Journal of quantitative criminology, 15(4), 495-516. doi:10.1023/A:1007548309620
Cita Chicago Style (17a ed.)Rosenfeld, Richard, Timothy M. Bray, y Arlen Egley. "Facilitating Violence: A Comparison of Gang-Motivated, Gang-Affiliated, and Nongang Youth Homicides." Journal of Quantitative Criminology 15, no. 4 (1999): 495-516. https://doi.org/10.1023/A:1007548309620.
Cita MLA (9a ed.)Rosenfeld, Richard, et al. "Facilitating Violence: A Comparison of Gang-Motivated, Gang-Affiliated, and Nongang Youth Homicides." Journal of Quantitative Criminology, vol. 15, no. 4, 1999, pp. 495-516, https://doi.org/10.1023/A:1007548309620.