Smith, M. R., & Petrocelli, M. (2019). The Effect of Concealed Handgun Carry Deregulation in Arizona on Crime in Tucson. Criminal justice policy review, 30(8), 1186-1203. doi:10.1177/0887403418782739
Chicago Style (17th ed.) CitationSmith, Michael R., and Matthew Petrocelli. "The Effect of Concealed Handgun Carry Deregulation in Arizona on Crime in Tucson." Criminal Justice Policy Review 30, no. 8 (2019): 1186-1203. https://doi.org/10.1177/0887403418782739.
MLA (9th ed.) CitationSmith, Michael R., and Matthew Petrocelli. "The Effect of Concealed Handgun Carry Deregulation in Arizona on Crime in Tucson." Criminal Justice Policy Review, vol. 30, no. 8, 2019, pp. 1186-1203, https://doi.org/10.1177/0887403418782739.
Warning: These citations may not always be 100% accurate.