APA (7th ed.) Citation

Holtz, R. D. (2011). An introduction to geotechnical engineering. Pearson.

Chicago Style (17th ed.) Citation

Holtz, Robert D. An Introduction to Geotechnical Engineering. Upper Saddle River, NJ: Pearson, 2011.

MLA (9th ed.) Citation

Holtz, Robert D. An Introduction to Geotechnical Engineering. Pearson, 2011.