Pearce, D. W., & Turner, R. K. (1990). Economics of natural resources and the environment. Johns Hopkins University Press.
Style de citation Chicago (17e éd.)Pearce, David W., et R. Kerry Turner. Economics of Natural Resources and the Environment. Baltimore: Johns Hopkins University Press, 1990.
Style de citation MLA (9e éd.)Pearce, David W., et R. Kerry Turner. Economics of Natural Resources and the Environment. Johns Hopkins University Press, 1990.