APA (7th ed.) Citation

Richardson, L. (2006). The roots of terrorism. Routledge.

Chicago Style (17th ed.) Citation

Richardson, Louise. The Roots of Terrorism. London: Routledge, 2006.

MLA (8th ed.) Citation

Richardson, Louise. The Roots of Terrorism. Routledge, 2006.

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