Simpson, R. D., Toman, M. A., & Ayres, R. U. (2005). Scarcity and growth revisited: Natural resources and the environment in the new millennium. Resources for the Future.
Chicago Style (17th ed.) CitationSimpson, Ralph David, Michael A. Toman, and Robert U. Ayres. Scarcity and Growth Revisited: Natural Resources and the Environment in the New Millennium. Washington, District of Columbia: Resources for the Future, 2005.
MLA (9th ed.) CitationSimpson, Ralph David, et al. Scarcity and Growth Revisited: Natural Resources and the Environment in the New Millennium. Resources for the Future, 2005.
Warning: These citations may not always be 100% accurate.