Cita APA (7th ed.)

Das, B. M. (2021). Principles of geotechnical engineering (Tenth edition, SI edition.). Cengage Learning.

Cita Chicago (17th ed.)

Das, Braja M. Principles of Geotechnical Engineering. Tenth edition, SI edition. Boston: Cengage Learning, 2021.

Cita MLA (9th ed.)

Das, Braja M. Principles of Geotechnical Engineering. Tenth edition, SI edition. Cengage Learning, 2021.