APA Citation

Crone, P. (1986). God's caliph religious authority in the first centuries of Islam. Cambridge University Press.

Chicago Style Citation

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

MLA Citation

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

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