APA (7th ed.) Citation

Handy, R. L., & Spangler, M. G. (2007). Geotechnical engineering: Soil and foundation principles and practice (5th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Handy, R. L., and M. G. Spangler. Geotechnical Engineering: Soil and Foundation Principles and Practice. 5th ed. New York: McGraw-Hill, 2007.

MLA (8th ed.) Citation

Handy, R. L., and M. G. Spangler. Geotechnical Engineering: Soil and Foundation Principles and Practice. 5th ed. McGraw-Hill, 2007.