APA-Zitierstil (7. Ausg.)

Crone, P., & Cook, M. (1977). Hagarism: The making of the Islamic world (1. published.). Cambridge University Press.

Chicago-Zitierstil (17. Ausg.)

Crone, Patricia, und Michael Cook. Hagarism: The Making of the Islamic World. 1. published. Cambridge ; New York, NY: Cambridge University Press, 1977.

MLA-Zitierstil (9. Ausg.)

Crone, Patricia, und Michael Cook. Hagarism: The Making of the Islamic World. 1. published. Cambridge University Press, 1977.