Das, B. M. (1999). Fundamentals of geotechnical engineering. Pacific Grove, California: Brooks/Cole.
Trích dẫn kiểu ChicagoDas, Braja M. Fundamentals of Geotechnical Engineering. Pacific Grove, California: Brooks/Cole, 1999.
MLA citiranjeDas, Braja M. Fundamentals of Geotechnical Engineering. Pacific Grove, California: Brooks/Cole, 1999.
Opozorilo: Ti citati niso vedno 100% točni.