Ṣāliḥ, N. (1992). Unlawful gain and legitimate profit in Islamic law: Riba, gharar and Islamic banking (2. ed.). Graham & Trotman.
Citazione stile Chigago Style (17a edizione)Ṣāliḥ, Nabīl. Unlawful Gain and Legitimate Profit in Islamic Law: Riba, Gharar and Islamic Banking. 2. ed. London [u.a.]: Graham & Trotman, 1992.
Citatione MLA (9a ed.)Ṣāliḥ, Nabīl. Unlawful Gain and Legitimate Profit in Islamic Law: Riba, Gharar and Islamic Banking. 2. ed. Graham & Trotman, 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.