Cita APA (7a ed.)
Das, B. M. (2002). Principles of geotechnical engineering (5th ed.). Thomson.
Cita Chicago Style (17a ed.)
Das, Braja M. Principles of Geotechnical Engineering. 5th ed. Singapore: Thomson, 2002.
Cita MLA (9a ed.)
Das, Braja M. Principles of Geotechnical Engineering. 5th ed. Thomson, 2002.
Precaución: Estas citas no son 100% exactas.