Sidiqullah bin Ahmadullah. (1995). Arbitration as a tool in settlement of international commercial disputes: A comparative study of international law and islamic law and with reference to Iran and Malaysia. International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sidiqullah bin Ahmadullah. Arbitration as a Tool in Settlement of International Commercial Disputes: A Comparative Study of International Law and Islamic Law and with Reference to Iran and Malaysia. Petaling Jaya: International Islamic University Malaysia, 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sidiqullah bin Ahmadullah. Arbitration as a Tool in Settlement of International Commercial Disputes: A Comparative Study of International Law and Islamic Law and with Reference to Iran and Malaysia. International Islamic University Malaysia, 1995.