APA (7th ed.) Citation

Horvitz, L. A., & Catherwood, C. (2006). Encyclopedia of war crimes and genocide. Facts on File.

Chicago Style (17th ed.) Citation

Horvitz, Leslie Alan, and Christopher Catherwood. Encyclopedia of War Crimes and Genocide. New York: Facts on File, 2006.

MLA (9th ed.) Citation

Horvitz, Leslie Alan, and Christopher Catherwood. Encyclopedia of War Crimes and Genocide. Facts on File, 2006.