Cita APA (7a ed.)

Rosenfeld, R. (2009). Crime is the problem: Homicide, acquisitive crime, and economic conditions. Journal of quantitative criminology, 25(3), 287-306.

Cita Chicago Style (17a ed.)

Rosenfeld, Richard. "Crime Is the Problem: Homicide, Acquisitive Crime, and Economic Conditions." Journal of Quantitative Criminology 25, no. 3 (2009): 287-306.

Cita MLA (8a ed.)

Rosenfeld, Richard. "Crime Is the Problem: Homicide, Acquisitive Crime, and Economic Conditions." Journal of Quantitative Criminology, vol. 25, no. 3, 2009, pp. 287-306.