Crone, P., & Cook, M. (1977). Hagarism: The making of the Islamic world. Cambridge University Press.
Chicago Edition CitationCrone, Patricia, and Michael Cook. Hagarism: The Making of the Islamic World. Cambridge ; New York: Cambridge University Press, 1977.
MLA Edition CitationCrone, Patricia, and Michael Cook. Hagarism: The Making of the Islamic World. Cambridge University Press, 1977.
Warning: These citations may not always be 100% accurate.