APA (7th ed.) Citation

Das, B. M., & Sivakugan, N. (2016). Introduction to geotechnical engineering (2. ed., internat. ed.). Cengage Learning.

Chicago Style (17th ed.) Citation

Das, Braja M., and Nagaratnam Sivakugan. Introduction to Geotechnical Engineering. 2. ed., internat. ed. [Boston, Mass.]: Cengage Learning, 2016.

MLA (9th ed.) Citation

Das, Braja M., and Nagaratnam Sivakugan. Introduction to Geotechnical Engineering. 2. ed., internat. ed. Cengage Learning, 2016.