Das, B. M. (1999). Principles of foundation engineering (4th ed.). USA: Brooks/Cole publishing company.
Chicago Style CitationDas, Braja M. Principles of Foundation Engineering. 4th ed. USA: Brooks/Cole publishing company, 1999.
MLA CitationDas, Braja M. Principles of Foundation Engineering. 4th ed. USA: Brooks/Cole publishing company, 1999.
Warning: These citations may not always be 100% accurate.