APA (7th ed.) Citation

Spencer, P. (2012). Genocide since 1945. Routledge.

Chicago Style (17th ed.) Citation

Spencer, Philip. Genocide Since 1945. London [u.a.]: Routledge, 2012.

MLA (9th ed.) Citation

Spencer, Philip. Genocide Since 1945. Routledge, 2012.

Warning: These citations may not always be 100% accurate.