Cita APA (7a ed.)

Ratcliffe, J., & MacCullagh, M. J. (2001). Chasing Ghosts? Police perception of high crime areas. The British journal of criminology, 41(2), 330-341. doi:10.1093/bjc/41.2.330

Cita Chicago Style (17a ed.)

Ratcliffe, Jerry, y Michael J. MacCullagh. "Chasing Ghosts? Police Perception of High Crime Areas." The British Journal of Criminology 41, no. 2 (2001): 330-341. https://doi.org/10.1093/bjc/41.2.330.

Cita MLA (8a ed.)

Ratcliffe, Jerry, y Michael J. MacCullagh. "Chasing Ghosts? Police Perception of High Crime Areas." The British Journal of Criminology, vol. 41, no. 2, 2001, pp. 330-341, https://doi.org/10.1093/bjc/41.2.330.