Cita APA

Field,Barry C, & Field,Martha K. (2002). Environmental economics: An introduction (3.). McGraw Hill.

Citación estilo Chicago

Field,Barry C, and Field,Martha K. Environmental Economics: An Introduction. 3. New York: McGraw Hill, 2002.

Cita MLA

Field,Barry C, and Field,Martha K. Environmental Economics: An Introduction. 3. McGraw Hill, 2002.

Warning: These citations may not always be 100% accurate.