Yang, H., Rahardjo, H., Leong, E. C., Wibawa, B., & Engineering, S. o. C. a. E. (2011). A soil column apparatus for laboratory infiltration study.
استشهاد بنمط شيكاغوYang, Hong, Harianto Rahardjo, Eng Choon Leong, B. Wibawa, و School of Civil and Environmental Engineering. A Soil Column Apparatus for Laboratory Infiltration Study. 2011.
MLA استشهادYang, Hong, et al. A Soil Column Apparatus for Laboratory Infiltration Study. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.