APA (7th ed.) Citation

Crone, P., & Hinds, M. (1986). God's caliph: Religious authority in the first centuries of Islam. Cambridge University Press.

Chicago Style (17th ed.) Citation

Crone, Patricia, and Martin Hinds. God's Caliph: Religious Authority in the First Centuries of Islam. Cambridge [Cambridgeshire]: Cambridge University Press, 1986.

MLA (9th ed.) Citation

Crone, Patricia, and Martin Hinds. God's Caliph: Religious Authority in the First Centuries of Islam. Cambridge University Press, 1986.