APA Citation

Muzaffar, M. R. (. Usul al-fiqh. Maktab al-Ilam al-Islami.

Chicago Style Citation

Muzaffar, Muhammad Rida (al). Usul Al-fiqh. Maktab al-Ilam al-Islami.

MLA Citation

Muzaffar, Muhammad Rida (al). Usul Al-fiqh. Maktab al-Ilam al-Islami.

Warning: These citations may not always be 100% accurate.