APA aipamena

Biggar, N. (2013). In defence of war. Oxford University Press.

Chicago Style aipamena

Biggar, Nigel. In Defence of War. Oxford: Oxford University Press, 2013.

MLA aipamena

Biggar, Nigel. In Defence of War. Oxford University Press, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.