APA (7th ed.) Citation

Helfont, S. (2009). The Sunni divide: Understanding politics and terrorism in the Arab Middle East. Foreign Policy Research Institute.

Chicago Style (17th ed.) Citation

Helfont, Samuel. The Sunni Divide: Understanding Politics and Terrorism in the Arab Middle East. Philadelphia/Pa: Foreign Policy Research Institute, 2009.

MLA (8th ed.) Citation

Helfont, Samuel. The Sunni Divide: Understanding Politics and Terrorism in the Arab Middle East. Foreign Policy Research Institute, 2009.