Prince, E. (2013). Civilian warriors: The inside story of Blackwater and the unsung heroes of the War on Terror. Portfolio/Penguin.
Cita Chicago Style (17a ed.)Prince, Erik. Civilian Warriors: The Inside Story of Blackwater and the Unsung Heroes of the War on Terror. New York: Portfolio/Penguin, 2013.
Cita MLA (8a ed.)Prince, Erik. Civilian Warriors: The Inside Story of Blackwater and the Unsung Heroes of the War on Terror. Portfolio/Penguin, 2013.
Precaución: Estas citas no son 100% exactas.