APA-referens (7:e uppl.)

Das, B. M. (2008). Fundamentals of geotechnical engineering (Third edition.). Thomson.

Chicago-referens (17:e uppl.)

Das, Braja M. Fundamentals of Geotechnical Engineering. Third edition. Australia: Thomson, 2008.

MLA-referens (8:e uppl.)

Das, Braja M. Fundamentals of Geotechnical Engineering. Third edition. Thomson, 2008.