Ahmed, U. (2006). Customers views on IIUM asset financing: A comparative study of Al-Musharakah Al-Mutanaqisah and Al-Bay' Bithamanin Ajil. Kulliyah of Economics and Management Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ahmed, Umar. Customers Views on IIUM Asset Financing: A Comparative Study of Al-Musharakah Al-Mutanaqisah and Al-Bay' Bithamanin Ajil. Gombak, Selangor: Kulliyah of Economics and Management Sciences, International Islamic University Malaysia, 2006.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ahmed, Umar. Customers Views on IIUM Asset Financing: A Comparative Study of Al-Musharakah Al-Mutanaqisah and Al-Bay' Bithamanin Ajil. Kulliyah of Economics and Management Sciences, International Islamic University Malaysia, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.