APA (7th ed.) Citation

Wells, D. A. (1996). An encyclopedia of war and ethics. Greenwood Press.

Chicago Style (17th ed.) Citation

Wells, Donald A. An Encyclopedia of War and Ethics. Westport, Conn: Greenwood Press, 1996.

MLA (9th ed.) Citation

Wells, Donald A. An Encyclopedia of War and Ethics. Greenwood Press, 1996.