Al-Ibadat al-Islamiyyah : muqaranah ala al-mazahib al-arba'ah, al-salat, al-saum, al-zakah, al-hajj / Badran Abul 'Ainin Badran

 Badran, Badran Abul \'Ainin;

Iskandariyah : Muassasah Syabab al-Jami\'ah , 0