Hackett, S. C. (2015). Environmental and natural resources economics: Theory, policy, and the sustainable society (Fourth edition.). Routledge.
Chicago-Zitierstil (17. Ausg.)Hackett, Steven C. Environmental and Natural Resources Economics: Theory, Policy, and the Sustainable Society. Fourth edition. London: Routledge, 2015.
MLA-Zitierstil (9. Ausg.)Hackett, Steven C. Environmental and Natural Resources Economics: Theory, Policy, and the Sustainable Society. Fourth edition. Routledge, 2015.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.