APA (7th ed.) Citation

Jennings, W. G., Donner, C. M., Maskály, J., & Khey, D. N. (2011). Evaluating the relationship between law enforcement and school security measures and violent crime in schools. Journal of police crisis negotiations, 11(2), 109-124. doi:10.1080/15332586.2011.581511

Chicago Style (17th ed.) Citation

Jennings, Wesley G., Christopher M. Donner, Jon Maskály, and David N. Khey. "Evaluating the Relationship Between Law Enforcement and School Security Measures and Violent Crime in Schools." Journal of Police Crisis Negotiations 11, no. 2 (2011): 109-124. https://doi.org/10.1080/15332586.2011.581511.

MLA (9th ed.) Citation

Jennings, Wesley G., et al. "Evaluating the Relationship Between Law Enforcement and School Security Measures and Violent Crime in Schools." Journal of Police Crisis Negotiations, vol. 11, no. 2, 2011, pp. 109-124, https://doi.org/10.1080/15332586.2011.581511.