Ellerman, A. D., Joskow, P. L., Schmalensee,, R., Montero, J., & Bailey, E. M. (2000). Markets for clean air: The U.S. acid rain program. Cambridge University Press. https://doi.org/10.1017/CBO9780511528576
Cita Chicago (17th ed.)Ellerman, A. Denny, Paul L. Joskow, Richard Schmalensee,, Juan-Pablo Montero, i Elizabeth M. Bailey. Markets for Clean Air: The U.S. Acid Rain Program. Cambridge: Cambridge University Press, 2000. https://doi.org/10.1017/CBO9780511528576.
Cita MLA (9th ed.)Ellerman, A. Denny, et al. Markets for Clean Air: The U.S. Acid Rain Program. Cambridge University Press, 2000. https://doi.org/10.1017/CBO9780511528576.
Atenció: Aquestes cites poden no estar 100% correctes.