APA (7th ed.) Citation

Das, B. M., & Ramana, G. V. (2011). Principles of soil dynamics (2nd ed.). Cengage Learning.

Chicago Style (17th ed.) Citation

Das, Braja M., and G. V. Ramana. Principles of Soil Dynamics. 2nd ed. Stamford, CT: Cengage Learning, 2011.

MLA (9th ed.) Citation

Das, Braja M., and G. V. Ramana. Principles of Soil Dynamics. 2nd ed. Cengage Learning, 2011.