APA Style

CRONE,Patricia. (1977). Hagarism : The making of the islamic world . London: Cambridge University Press.

Chicago Style

CRONE,Patricia. Hagarism : The making of the islamic world. London: Cambridge University Press, 1977. .

MLA Style

CRONE,Patricia. Hagarism : The making of the islamic world. London: Cambridge University Press, 1977. .

Turabian Style

CRONE,Patricia. Hagarism : The making of the islamic world. London: Cambridge University Press, 1977. .