APA (7th ed.) Citation

McGarrell, E. F., Chermak, S. M., Weiss, A., & Wilson, J. (2001). Reducing firearms violence through directed police patrol. Criminology & public policy, 1(1), 119-148.

Chicago Style (17th ed.) Citation

McGarrell, Edmund F., Steven M. Chermak, Alexander Weiss, and Jeremy Wilson. "Reducing Firearms Violence Through Directed Police Patrol." Criminology & Public Policy 1, no. 1 (2001): 119-148.

MLA (9th ed.) Citation

McGarrell, Edmund F., et al. "Reducing Firearms Violence Through Directed Police Patrol." Criminology & Public Policy, vol. 1, no. 1, 2001, pp. 119-148.