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.
Citazione stile Chigago Style (17a edizione)MacKenzie, James J., e 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.
Citatione MLA (9a ed.)MacKenzie, James J., e Michael P. Walsh. Driving Forces: Motor Vehicle Trends and Their Implications for Global Warming, Energy Strategies, and Transportation Planning. World Resources Institute, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.