Mohd Zaidi bin Ismail & Ghazzali. (1995). The sources of knowledge in al-Ghazali: A psychological framework of epistemology. International Institute of Islamic Thought and Civilization (ISTAC).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mohd Zaidi bin Ismail و Ghazzali. The Sources of Knowledge in Al-Ghazali: A Psychological Framework of Epistemology. Kuala Lumpur: International Institute of Islamic Thought and Civilization (ISTAC), 1995.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mohd Zaidi bin Ismail و Ghazzali. The Sources of Knowledge in Al-Ghazali: A Psychological Framework of Epistemology. International Institute of Islamic Thought and Civilization (ISTAC), 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.