APA (7th ed.) Citation

Gray, W. B., & Shadbegian, R. J. (2002). 'Optimal' pollution abatement: Whose benefits matter, and how much?

Chicago Style (17th ed.) Citation

Gray, Wayne B., and Ronald J. Shadbegian. 'Optimal' Pollution Abatement: Whose Benefits Matter, and How Much? Cambridge, Mass, 2002.

MLA (9th ed.) Citation

Gray, Wayne B., and Ronald J. Shadbegian. 'Optimal' Pollution Abatement: Whose Benefits Matter, and How Much? 2002.