APA (7th ed.) Citation

Monroe, J. S., & Wicander, R. (1997). The changing earth: Exploring geology and evolution (2nd ed.). West/Wadsworth.

Chicago Style (17th ed.) Citation

Monroe, James S., and Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 2nd ed. Belmont, CA: West/Wadsworth, 1997.

MLA (8th ed.) Citation

Monroe, James S., and Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 2nd ed. West/Wadsworth, 1997.