(2000). Advances in ussaturated geotechnics edited by Charles D. Shackelford, Sandra L. Houston and Nien-Yin Chang. ASCE.
Dyfyniad Arddull ChicagoAdvances in Ussaturated Geotechnics Edited by Charles D. Shackelford, Sandra L. Houston and Nien-Yin Chang. ASCE, 2000.
Dyfyniad MLAAdvances in Ussaturated Geotechnics Edited by Charles D. Shackelford, Sandra L. Houston and Nien-Yin Chang. ASCE, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.