APA (7th ed.) Citation

Polk. (2005). Understanding Iraq: The whole sweep of Iraqi history, from Genghis Khan's Mongols to the Ottoman Turks to the British mandate to the American occupation. HarperCollins.

Chicago Style (17th ed.) Citation

Polk. Understanding Iraq: The Whole Sweep of Iraqi History, from Genghis Khan's Mongols to the Ottoman Turks to the British Mandate to the American Occupation. New York: HarperCollins, 2005.

MLA (8th ed.) Citation

Polk. Understanding Iraq: The Whole Sweep of Iraqi History, from Genghis Khan's Mongols to the Ottoman Turks to the British Mandate to the American Occupation. HarperCollins, 2005.