Walsh, M., & Shah, J. J. (1997). Clean fuels for Asia: Technical options for moving toward unleaded gasoline and low-sulfur diesel. World Bank.
Citazione stile Chigago Style (17a edizione)Walsh, Michael, e Jitendra J. Shah. Clean Fuels for Asia: Technical Options for Moving Toward Unleaded Gasoline and Low-sulfur Diesel. Washington, D.C.: World Bank, 1997.
Citatione MLA (8a ed.)Walsh, Michael, e Jitendra J. Shah. Clean Fuels for Asia: Technical Options for Moving Toward Unleaded Gasoline and Low-sulfur Diesel. World Bank, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.