Cita APA (7a ed.)

Thacher, D. (2011). The distribution of police protection. Journal of quantitative criminology, 27(3), 275-298.

Cita Chicago Style (17a ed.)

Thacher, David. "The Distribution of Police Protection." Journal of Quantitative Criminology 27, no. 3 (2011): 275-298.

Cita MLA (9a ed.)

Thacher, David. "The Distribution of Police Protection." Journal of Quantitative Criminology, vol. 27, no. 3, 2011, pp. 275-298.