Author: Nadwat al-Mashākil al-ʻAmalīyah al-Nāshiʼah ʻan Taṭbīq Qānūn Qiṭāʻ al-Aʻmāl al-ʻĀmm Raqm 203 li-Sanat 1991 (1993 Markaz Ṣāliḥ ʻAbd Allāh Kāmil lil-Iqtiṣād al-Islāmī)