Ng, D., & Choon, L. E. (2009). Hydraulic properties of compacted residual soils by indirect method.
استشهاد بنمط شيكاغوNg, Darren., و Leong Eng Choon. Hydraulic Properties of Compacted Residual Soils By Indirect Method. 2009.
MLA استشهادNg, Darren., و Leong Eng Choon. Hydraulic Properties of Compacted Residual Soils By Indirect Method. 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.