APA (7th ed.) Citation

Proctor, T. M. (2010). Civilians in a world at war, 1914-1918. New York University Press.

Chicago Style (17th ed.) Citation

Proctor, Tammy M. Civilians in a World at War, 1914-1918. New York: New York University Press, 2010.

MLA (9th ed.) Citation

Proctor, Tammy M. Civilians in a World at War, 1914-1918. New York University Press, 2010.

Warning: These citations may not always be 100% accurate.