Pittel, K., Ploeg, F. v. d., & Withagen, C. (2014). Climate policy and nonrenewable resources: The green paradox and beyond. The MIT Press.

Pittel, Karen, Frederick van der Ploeg, and Cees Withagen. Climate Policy and Nonrenewable Resources: The Green Paradox and Beyond. Cambridge, England ; London, England: The MIT Press, 2014.

Pittel, Karen, et al. Climate Policy and Nonrenewable Resources: The Green Paradox and Beyond. The MIT Press, 2014.