Style de citation APA (7e éd.)
Gardner, L. C. (2013). Killing machine: The American Presidency in the age of drone warfare. The New Press.
Style de citation Chicago (17e éd.)
Gardner, Lloyd C. Killing Machine: The American Presidency in the Age of Drone Warfare. New York: The New Press, 2013.
Style de citation MLA (9e éd.)
Gardner, Lloyd C. Killing Machine: The American Presidency in the Age of Drone Warfare. The New Press, 2013.
Attention : ces citations peuvent ne pas être correctes à 100%.