APA (7th ed.) Citation

Houen, A. (2014). States of war since 9/11: Terrorism, sovereignty and the War on Terror. Routledge.

Chicago Style (17th ed.) Citation

Houen, Alex. States of War Since 9/11: Terrorism, Sovereignty and the War on Terror. London, UK: Routledge, 2014.

MLA (9th ed.) Citation

Houen, Alex. States of War Since 9/11: Terrorism, Sovereignty and the War on Terror. Routledge, 2014.

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