Maskály, J., Jennings, W. G., Lanterman, J., & Donner, C. M. (2011). On the association between SROs, private security guards, use-of-force capabilities, and violent crime in schools. Journal of police crisis negotiations, 11(2), 159-176. doi:10.1080/15332586.2011.587381
Cita Chicago Style (17a ed.)Maskály, Jon, Wesley G. Jennings, Jennifer Lanterman, y Christopher M. Donner. "On the Association Between SROs, Private Security Guards, Use-of-force Capabilities, and Violent Crime in Schools." Journal of Police Crisis Negotiations 11, no. 2 (2011): 159-176. https://doi.org/10.1080/15332586.2011.587381.
Cita MLA (9a ed.)Maskály, Jon, et al. "On the Association Between SROs, Private Security Guards, Use-of-force Capabilities, and Violent Crime in Schools." Journal of Police Crisis Negotiations, vol. 11, no. 2, 2011, pp. 159-176, https://doi.org/10.1080/15332586.2011.587381.