Hanley, N., Shogren, J. F., & White, B. (2001). Introduction to environmental economics. Oxford University Press.
Citace podle Chicago (17th ed.)Hanley, Nick, Jason F. Shogren, a Ben White. Introduction to Environmental Economics. Oxford: Oxford University Press, 2001.
Citace podle MLA (9th ed.)Hanley, Nick, et al. Introduction to Environmental Economics. Oxford University Press, 2001.