Παραπομπή APA

Hallaq, W. B. (1997). A history of Islamic legal theories: An introduction to sunni usul Al Fiqh. Cambridge university press.

Παραπομπή Chicago Style

Hallaq, Wael B. A History of Islamic Legal Theories: An Introduction to Sunni Usul Al Fiqh. New york: Cambridge university press, 1997.

Παραπομπή MLA

Hallaq, Wael B. A History of Islamic Legal Theories: An Introduction to Sunni Usul Al Fiqh. Cambridge university press, 1997.