APA (7th ed.) Citation

Ryan, D. (2007). Frustrated empire: US foreign policy, 9/11 to Iraq. Ann Arbor, MI.

Chicago Style (17th ed.) Citation

Ryan, David. Frustrated Empire: US Foreign Policy, 9/11 to Iraq. London: Ann Arbor, MI, 2007.

MLA (9th ed.) Citation

Ryan, David. Frustrated Empire: US Foreign Policy, 9/11 to Iraq. Ann Arbor, MI, 2007.