Das, B. M. (2005). Fundamentals of geotechnical engineering. Australia: Thomson.
Trích dẫn kiểu ChicagoDas, Braja M. Fundamentals of Geotechnical Engineering. Australia: Thomson, 2005.
Deismireacht MLADas, Braja M. Fundamentals of Geotechnical Engineering. Australia: Thomson, 2005.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.