Dyfyniad APA

DAS, B. M. (1985). Advanced soil mechanics. Hemisphere Publishing Corporation.

Dyfyniad Arddull Chicago

DAS, Braja M. Advanced Soil Mechanics. Washington: Hemisphere Publishing Corporation, 1985.

Dyfyniad MLA

DAS, Braja M. Advanced Soil Mechanics. Hemisphere Publishing Corporation, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.