Duncan, J. M., Wright, S. G., & Brandon, T. L. (2014). Soil strength and slope stability J. Michael Duncan, Stephen G. Wright, Thomas L. Brandon (Second edition.). Wiley.
Chicago Style (17th ed.) CitationDuncan, J. M., Stephen G. Wright, and Thomas L. Brandon. Soil Strength and Slope Stability J. Michael Duncan, Stephen G. Wright, Thomas L. Brandon. Second edition. Hoboken, New Jersey: Wiley, 2014.
MLA (9th ed.) CitationDuncan, J. M., et al. Soil Strength and Slope Stability J. Michael Duncan, Stephen G. Wright, Thomas L. Brandon. Second edition. Wiley, 2014.
Warning: These citations may not always be 100% accurate.