Gruenewald, J., Ratcliff, K., Smith, B. L., Drawve, G. R., & Klein, B. R. (2019). Suspicious preoperational activities and law enforcement interdiction of terrorist plots. Policing, 42(1), 89-107. doi:10.1108/PIJPSM-08-2018-0125
Cita Chicago Style (17a ed.)Gruenewald, Jeff, Katie Ratcliff, Brent L. Smith, Grant R. Drawve, y Brent R. Klein. "Suspicious Preoperational Activities and Law Enforcement Interdiction of Terrorist Plots." Policing 42, no. 1 (2019): 89-107. https://doi.org/10.1108/PIJPSM-08-2018-0125.
Cita MLA (9a ed.)Gruenewald, Jeff, et al. "Suspicious Preoperational Activities and Law Enforcement Interdiction of Terrorist Plots." Policing, vol. 42, no. 1, 2019, pp. 89-107, https://doi.org/10.1108/PIJPSM-08-2018-0125.
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