Zahir, A. A. (2016). A juristic analysis of fatawa in the U.S.A.: Congratulating and partaking in the non-muslims' religious festivals. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Zahir, Ali Ahmed. A Juristic Analysis of Fatawa in the U.S.A.: Congratulating and Partaking in the Non-muslims' Religious Festivals. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Zahir, Ali Ahmed. A Juristic Analysis of Fatawa in the U.S.A.: Congratulating and Partaking in the Non-muslims' Religious Festivals. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2016.