(7367477), H. B., (15468857), R. G., & (9872268), T. A. (2021). Investigation of Groundwater Depletion in the State of Qatar and Its Implication to Energy Water and Food Nexus.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)(7367477), Hazrat Bilal, Rajesh Govindan (15468857), و Tareq Al-Ansari (9872268). Investigation of Groundwater Depletion in the State of Qatar and Its Implication to Energy Water and Food Nexus. 2021.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)(7367477), Hazrat Bilal, et al. Investigation of Groundwater Depletion in the State of Qatar and Its Implication to Energy Water and Food Nexus. 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.