al- Iqāla fi 'l-ʿuqūd fi 'l-fiqh wa-'l-qānūn - ʿĀmir, ʿAbd-al-Laṭīf Muḥammad (s.n., 1984)
In arab. Schr., arab.
On al-iqālah, exemption in contracts according to Islamic and modern law (Egy-Islamic law). - Bibliography: p. 115-121