Ja'e, Z. H. Y. (2015). A comparative study on the Muslims' and Christians' understanding of the meaning of 'Allah' in Nigeria. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ja'e, Zakariyyah H. Yakub. A Comparative Study on the Muslims' and Christians' Understanding of the Meaning of 'Allah' in Nigeria. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2015.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ja'e, Zakariyyah H. Yakub. A Comparative Study on the Muslims' and Christians' Understanding of the Meaning of 'Allah' in Nigeria. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2015.