APA (7th ed.) Citation

Field, B. C. (1997). Environmental economics: An introduction (2η έκδ.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Field, Barry C. Environmental Economics: An Introduction. 2η έκδ. New York: McGraw-Hill, 1997.

MLA (8th ed.) Citation

Field, Barry C. Environmental Economics: An Introduction. 2η έκδ. McGraw-Hill, 1997.