Hallaq, W. B. (1997). A history of Islamic legal theories: An introduction to sunni usul Al Fiqh. Cambridge university press.
Chicago Stili AlıntıHallaq, Wael B. A History of Islamic Legal Theories: An Introduction to Sunni Usul Al Fiqh. New york: Cambridge university press, 1997.
MLA AlıntıHallaq, Wael B. A History of Islamic Legal Theories: An Introduction to Sunni Usul Al Fiqh. Cambridge university press, 1997.
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