Citazione Stile APA (7a Edizione)

Field, B. C. (2008). Natural resource economics: An introduction (Second edition.). Waveland Press.

Citazione stile Chigago Style (17a edizione)

Field, Barry C. Natural Resource Economics: An Introduction. Second edition. Long Grove, Illinois: Waveland Press, 2008.

Citatione MLA (9a ed.)

Field, Barry C. Natural Resource Economics: An Introduction. Second edition. Waveland Press, 2008.