Cita APA (7a ed.)

Kowalski, G. S. (1979). Spatial analysis of crime and region in the united states. American journal of criminal justice, 4(2), 85-94. doi:10.1007/BF02885783

Cita Chicago Style (17a ed.)

Kowalski, Gregory S. "Spatial Analysis of Crime and Region in the United States." American Journal of Criminal Justice 4, no. 2 (1979): 85-94. https://doi.org/10.1007/BF02885783.

Cita MLA (9a ed.)

Kowalski, Gregory S. "Spatial Analysis of Crime and Region in the United States." American Journal of Criminal Justice, vol. 4, no. 2, 1979, pp. 85-94, https://doi.org/10.1007/BF02885783.