Freilich, J. D., Parkin, W. S., Gruenewald, J., & Chermak, S. M. (2019). Comparing extremist perpetrators of suicide and non-suicide attacks in the United States. Terrorism and political violence, 31(5), 943-965. doi:10.1080/09546553.2017.1297708
Cita Chicago Style (17a ed.)Freilich, Joshua D., William S. Parkin, Jeff Gruenewald, y Steven M. Chermak. "Comparing Extremist Perpetrators of Suicide and Non-suicide Attacks in the United States." Terrorism and Political Violence 31, no. 5 (2019): 943-965. https://doi.org/10.1080/09546553.2017.1297708.
Cita MLA (9a ed.)Freilich, Joshua D., et al. "Comparing Extremist Perpetrators of Suicide and Non-suicide Attacks in the United States." Terrorism and Political Violence, vol. 31, no. 5, 2019, pp. 943-965, https://doi.org/10.1080/09546553.2017.1297708.