APA (7th ed.) Citation

Fredlund, D. G., Rahardjo, H., & Fredlund, M. D. (2012). Unsaturated soil mechanics in engineering practice. John Wiley and Sons.

Chicago Style (17th ed.) Citation

Fredlund, D. G., H. Rahardjo, and Murray D. Fredlund. Unsaturated Soil Mechanics in Engineering Practice. Hoboken, N.J.: John Wiley and Sons, 2012.

MLA (9th ed.) Citation

Fredlund, D. G., et al. Unsaturated Soil Mechanics in Engineering Practice. John Wiley and Sons, 2012.