Al-Mohammed, N. N. H. (2009). Studies of the quality for potable drinking water and commercial bottled mineral water in Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Mohammed, Nassir N.N. Hassun. Studies of the Quality for Potable Drinking Water and Commercial Bottled Mineral Water in Malaysia. 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Mohammed, Nassir N.N. Hassun. Studies of the Quality for Potable Drinking Water and Commercial Bottled Mineral Water in Malaysia. 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.