Citation
Abd al-Raḥmān, Muḥammad al-Sayyid ʿ. Miqyās Mawḍūʿī li-Rutab al-Huwiyya: al-Īdyūlūjiyya wa-l-Ijtimāʿiyya Fī Marḥalat al-Murāhaqa wa-l-Rushd al-Mubkir. Cairo: Dār Qabāʾ li-l-Ṭibāʿa wa-l-Nashr wa-l-Tawzīʿ, 1998.
Abd al-Raḥmān, Muḥammad al-Sayyid ʿ. Miqyās Mawḍūʿī li-Rutab al-Huwiyya: al-Īdyūlūjiyya wa-l-Ijtimāʿiyya Fī Marḥalat al-Murāhaqa wa-l-Rushd al-Mubkir. Cairo: Dār Qabāʾ li-l-Ṭibāʿa wa-l-Nashr wa-l-Tawzīʿ, 1998.