APA (7th ed.) Citation

Montgomery, C. W. (2006). Environmental geology (7th ed.). McGraw - Hill.

Chicago Style (17th ed.) Citation

Montgomery, Carl W. Environmental Geology. 7th ed. Boston: McGraw - Hill, 2006.

MLA (9th ed.) Citation

Montgomery, Carl W. Environmental Geology. 7th ed. McGraw - Hill, 2006.