Ali Khan, M. M., Umar, R., Baten, M. A., Lateh, H., & Kamil, A. A. (2012). Seasonal variations in groundwater quality: A statistical approach. Academic Journals.
استشهاد بنمط شيكاغوAli Khan, Mohammad Muqtada, Rashid Umar, Md Azizul Baten, Habibah Lateh, و Anton Abdulbasah Kamil. Seasonal Variations in Groundwater Quality: A Statistical Approach. Academic Journals, 2012.
MLA استشهادAli Khan, Mohammad Muqtada, et al. Seasonal Variations in Groundwater Quality: A Statistical Approach. Academic Journals, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.