APA (7th ed.) Citation

MacKenzie, J. J., & Walsh, M. P. (1990). Driving forces: Motor vehicle trends and their implications for global warming, energy strategies, and transportation planning. World Resources Institute.

Chicago Style (17th ed.) Citation

MacKenzie, James J., and Michael P. Walsh. Driving Forces: Motor Vehicle Trends and Their Implications for Global Warming, Energy Strategies, and Transportation Planning. Washington, DC, USA: World Resources Institute, 1990.

MLA (9th ed.) Citation

MacKenzie, James J., and Michael P. Walsh. Driving Forces: Motor Vehicle Trends and Their Implications for Global Warming, Energy Strategies, and Transportation Planning. World Resources Institute, 1990.