APA (7th ed.) Citation

Monk, J. J., & Alexander, C. S. (1977). Physical geography: Analytical and applied. Duxbury Press.

Chicago Style (17th ed.) Citation

Monk, Janice J., and Charles S. Alexander. Physical Geography: Analytical and Applied. North Scituate, Mass.: Duxbury Press, 1977.

MLA (8th ed.) Citation

Monk, Janice J., and Charles S. Alexander. Physical Geography: Analytical and Applied. Duxbury Press, 1977.