APA (7th ed.) Citation

Becker, R. A., & Henderson, J. V. (1999). Costs of air quality regulation.

Chicago Style (17th ed.) Citation

Becker, Randy A., and J. Vernon Henderson. Costs of Air Quality Regulation. Cambridge, Mass, 1999.

MLA (9th ed.) Citation

Becker, Randy A., and J. Vernon Henderson. Costs of Air Quality Regulation. 1999.