by Muḥammad Ḥusayn Haykal, translated from the 8th edition by Ismaʻīl Rāgī A. al Fārūqī.World Forum for proximity of Islamic Schools of thought[2007]<HR51-B5>
by Muḥammad Ḥusein Haykal ; translated from the 8th edition by Ismaʿīl Rāgī A. al FārūqīThe world Forum for proximity of Islamic Schools of thought2007