Alseheel, A. Y. (2018). Conceptualisation and operationalisation of happiness in Islam: A Qur'anic perspective. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Alseheel, Ali Youssef. Conceptualisation and Operationalisation of Happiness in Islam: A Qur'anic Perspective. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Alseheel, Ali Youssef. Conceptualisation and Operationalisation of Happiness in Islam: A Qur'anic Perspective. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.