توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Khalid Bin Ismail. (2000). The problem of the origination of the world: A study of the theology of Imam al-Haramayn al-Juwayni (d. 478/1028). International Institute of Islamic Thought and Civilization (ISTAC).

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Khalid Bin Ismail. The Problem of the Origination of the World: A Study of the Theology of Imam Al-Haramayn Al-Juwayni (d. 478/1028). Kuala Lumpur: International Institute of Islamic Thought and Civilization (ISTAC), 2000.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Khalid Bin Ismail. The Problem of the Origination of the World: A Study of the Theology of Imam Al-Haramayn Al-Juwayni (d. 478/1028). International Institute of Islamic Thought and Civilization (ISTAC), 2000.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.