APA (7th ed.) Citation

Foley, D. (2009). Investigations in environmental geology (3. ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Foley, Duncan. Investigations in Environmental Geology. 3. ed. Upper Saddle River: Prentice Hall, 2009.

MLA (9th ed.) Citation

Foley, Duncan. Investigations in Environmental Geology. 3. ed. Prentice Hall, 2009.