APA (7th ed.) Zitazioa
Lee, S. (2012). Ethics and war: An introduction. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Lee, Steven. Ethics and War: An Introduction. Cambridge ; New York: Cambridge University Press, 2012.
MLA (9th ed.) Zitazioa
Lee, Steven. Ethics and War: An Introduction. Cambridge University Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.