al- Muʿtazila baina 'l-fikr wa-'l-ʿamal - Šābbī, ʿAlī aš-; Ḥusain, Abū-Labāba 1940-; Naǧǧār, ʿAbd-al-Maǧīd an- 1945- (aš-Šarika at-Tūnisīya li-'t-Tauzīʿ, 1979)