APA (7th ed.) Citation

Harris, J. M., & Roach, B. (2017). Environmental and Natural Resource Economics: A contemporary approach (4th Ed.). Routledge.

Chicago Style (17th ed.) Citation

Harris, Jonathan M., and Brian Roach. Environmental and Natural Resource Economics: A Contemporary Approach. 4th Ed. New York: Routledge, 2017.

MLA (9th ed.) Citation

Harris, Jonathan M., and Brian Roach. Environmental and Natural Resource Economics: A Contemporary Approach. 4th Ed. Routledge, 2017.