Napattalung, M. (2014). Quality of running water in some areas of Chiang Mai based on chemical criteria / Manasa Napattalung. Chiang Mai : Graduate School, Chiang Mai University, 1997.
استشهاد بنمط شيكاغوNapattalung, Manasa. Quality of Running Water in Some Areas of Chiang Mai Based On Chemical Criteria / Manasa Napattalung. Chiang Mai : Graduate School, Chiang Mai University, 1997, 2014.
MLA استشهادNapattalung, Manasa. Quality of Running Water in Some Areas of Chiang Mai Based On Chemical Criteria / Manasa Napattalung. Chiang Mai : Graduate School, Chiang Mai University, 1997, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.