Mohamed Feisal bin Mohamed Hassan. (2008). Relevance of al-Ghazali's doctrine of al-wasat (the desired balance middle way) in countering the ideologies of extremists with special reference to Jemaah Islamiyyah in Singapore. Institute of Islamic Thought and Civilization (ISTAC) International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohamed Feisal bin Mohamed Hassan. Relevance of Al-Ghazali's Doctrine of Al-wasat (the Desired Balance Middle Way) in Countering the Ideologies of Extremists with Special Reference to Jemaah Islamiyyah in Singapore. Kuala Lumpur: Institute of Islamic Thought and Civilization (ISTAC) International Islamic University Malaysia, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohamed Feisal bin Mohamed Hassan. Relevance of Al-Ghazali's Doctrine of Al-wasat (the Desired Balance Middle Way) in Countering the Ideologies of Extremists with Special Reference to Jemaah Islamiyyah in Singapore. Institute of Islamic Thought and Civilization (ISTAC) International Islamic University Malaysia, 2008.