APA (7th ed.) Zitazioa
Hackett, S. C., & Moore, M. C. (2011). Environmental and natural resources economics: Theory, policy, and the sustainable society (4th ed.). Routledge.
Chicago Style (17th ed.) Zitazioa
Hackett, Steven C., eta Michal C. Moore. Environmental and Natural Resources Economics: Theory, Policy, and the Sustainable Society. 4th ed. London: Routledge, 2011.
MLA (9th ed.) Zitazioa
Hackett, Steven C., eta Michal C. Moore. Environmental and Natural Resources Economics: Theory, Policy, and the Sustainable Society. 4th ed. Routledge, 2011.
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