al-Tashri' fi al-Yahudiyah wa Nasraniyah wa al-Islam - Taha, al-Sa'id Ibrahim'Abd al-Razzaq (Qaherah : Kulliyyah Usul al-Din, al-Azhar University, 1980)
Tesis (Ph.D.) - Universiti al-Azhar, 1980
Keywords: al-Azhar University -- Dissertations; Dissertations, Academic -- Egypt; Comparative law; Islamic law