APA (7th ed.) Citation

Coker. (2008). Ethics and war in the twenty-first century. Routledge.

Chicago Style (17th ed.) Citation

Coker. Ethics and War in the Twenty-first Century. New York: Routledge, 2008.

MLA (8th ed.) Citation

Coker. Ethics and War in the Twenty-first Century. Routledge, 2008.