APA (7th ed.) Citation

Fullerton, D., & Gan, L. (2005). Cost-effective policies to reduce vehicle emissions. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Fullerton, Don, and Li Gan. Cost-effective Policies to Reduce Vehicle Emissions. Cambridge, Mass: National Bureau of Economic Research, 2005.

MLA (9th ed.) Citation

Fullerton, Don, and Li Gan. Cost-effective Policies to Reduce Vehicle Emissions. National Bureau of Economic Research, 2005.