APA (7th ed.) Citation

Waltham, T. (2009). Foundations of engineering geology (3rd ed.). Spon Press.

Chicago Style (17th ed.) Citation

Waltham, Tony. Foundations of Engineering Geology. 3rd ed. London: Spon Press, 2009.

MLA (9th ed.) Citation

Waltham, Tony. Foundations of Engineering Geology. 3rd ed. Spon Press, 2009.

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