Cita APA (7a ed.)

Eastin, J., & Gade, E. K. (2018). Beheading the Hydra: Counterinsurgent violence and insurgent attacks in Iraq. Terrorism and political violence, 30(3), 384-407. doi:10.1080/09546553.2016.1167688

Cita Chicago Style (17a ed.)

Eastin, Joshua, y Emily Kalah Gade. "Beheading the Hydra: Counterinsurgent Violence and Insurgent Attacks in Iraq." Terrorism and Political Violence 30, no. 3 (2018): 384-407. https://doi.org/10.1080/09546553.2016.1167688.

Cita MLA (9a ed.)

Eastin, Joshua, y Emily Kalah Gade. "Beheading the Hydra: Counterinsurgent Violence and Insurgent Attacks in Iraq." Terrorism and Political Violence, vol. 30, no. 3, 2018, pp. 384-407, https://doi.org/10.1080/09546553.2016.1167688.