APA (7th ed.) Citation

Field, B. C., & Olewiler, N. D. (1997). Environmental economics: An introduction (2. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Field, Barry C., and Nancy D. Olewiler. Environmental Economics: An Introduction. 2. ed. New York [u.a.]: McGraw-Hill, 1997.

MLA (9th ed.) Citation

Field, Barry C., and Nancy D. Olewiler. Environmental Economics: An Introduction. 2. ed. McGraw-Hill, 1997.