APA

Hallaq W. B., . (1997). A history of Islamic legal theories. Cambridge: Cambridge University Press.

Chicago

Hallaq Wael B, . 1997. A history of Islamic legal theories. Cambridge: Cambridge University Press.

Harvard

Hallaq W. B., . (1997). A history of Islamic legal theories. Cambridge: Cambridge University Press.

MLA

Hallaq Wael B, . A history of Islamic legal theories. Cambridge: Cambridge University Press. 1997.