APA (7th ed.) Citation

Craig, R. F., & Knappett, J. (2020). Craig's Soil Mechanics (Ninth edition.). CRC Press.

Chicago Style (17th ed.) Citation

Craig, R. F., and Jonathan Knappett. Craig's Soil Mechanics. Ninth edition. Boca Raton, FL: CRC Press, 2020.

MLA (9th ed.) Citation

Craig, R. F., and Jonathan Knappett. Craig's Soil Mechanics. Ninth edition. CRC Press, 2020.

Warning: These citations may not always be 100% accurate.