Al-Mohana, W. N. A. (2010). Comparison of the quality of potable drinking water from various sources: Zamzam (Saudia Arabia), Evian (French) and mineral water (Malaysia).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Al-Mohana, Wisam Naji Atiyah. Comparison of the Quality of Potable Drinking Water from Various Sources: Zamzam (Saudia Arabia), Evian (French) and Mineral Water (Malaysia). 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Al-Mohana, Wisam Naji Atiyah. Comparison of the Quality of Potable Drinking Water from Various Sources: Zamzam (Saudia Arabia), Evian (French) and Mineral Water (Malaysia). 2010.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.