APA (7th ed.) Citation

Armour, R. S. (2002). Islam, Christianity, and the West: A troubled history. Orbis Books.

Chicago Style (17th ed.) Citation

Armour, Rollin S. Islam, Christianity, and the West: A Troubled History. Maryknoll, New York: Orbis Books, 2002.

MLA (9th ed.) Citation

Armour, Rollin S. Islam, Christianity, and the West: A Troubled History. Orbis Books, 2002.

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