Nurul Aznira binti Yahya. (2014). The process of halal food certification in Malaysia: An analytical study. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nurul Aznira binti Yahya. The Process of Halal Food Certification in Malaysia: An Analytical Study. Kuala Lumpur: Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nurul Aznira binti Yahya. The Process of Halal Food Certification in Malaysia: An Analytical Study. Kulliyyah of Islamic Revealed Knowledge and Human Sciences, International Islamic University Malaysia, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.