Ridhwan M. Daud. (1999). A critical analysis of Islamic studies curriculum at the University of Syiah Kuala, Darussalam Banda Aceh, Indonesia. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ridhwan M. Daud. A Critical Analysis of Islamic Studies Curriculum at the University of Syiah Kuala, Darussalam Banda Aceh, Indonesia. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 1999.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ridhwan M. Daud. A Critical Analysis of Islamic Studies Curriculum at the University of Syiah Kuala, Darussalam Banda Aceh, Indonesia. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 1999.