Dalīl maktabāt al-makhtụ̄tạ̄t fī al-watạn al-ʻArabī - ʻĀrif, Muḥammad Muḥammad. (Jāmiʻat al- Duwal al-ʻArabīyah, al-Munazẓạmah al-ʻArabīyah lil-Tarbiyah wa-al-Thaqāfah wa-al-ʻUlūm, Maʻhad al-Makhtụ̄tạ̄t al-ʻArabīyah, 2001)