Cita APA (7th ed.)
Simpson, E. (2013). War from the ground up: Twenty-first century combat as politics. Oxford University Press.
Cita Chicago (17th ed.)
Simpson, Emile. War from the Ground Up: Twenty-first Century Combat as Politics. New York, New York: Oxford University Press, 2013.
Cita MLA (9th ed.)
Simpson, Emile. War from the Ground Up: Twenty-first Century Combat as Politics. Oxford University Press, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.