Carraro, C., & Siniscalco, D. (1997). New directions in the economic theory of the environment. Cambridge University Press.
Chicago-čujuhus (17. p.)Carraro, Carlo, juo Domenico Siniscalco. New Directions in the Economic Theory of the Environment. New York : Cambridge, UK: Cambridge University Press, 1997.
MLA-čujuhus (9. p.)Carraro, Carlo, juo Domenico Siniscalco. New Directions in the Economic Theory of the Environment. Cambridge University Press, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.