APA (7th ed.) Citation

Polk, W. R. (2018). Crusade and Jihad: The thousand-year war between the muslim world and the global north. Yale University Press.

Chicago Style (17th ed.) Citation

Polk, William R. Crusade and Jihad: The Thousand-year War Between the Muslim World and the Global North. New Haven, Connecticut: Yale University Press, 2018.

MLA (8th ed.) Citation

Polk, William R. Crusade and Jihad: The Thousand-year War Between the Muslim World and the Global North. Yale University Press, 2018.