Gaya APA

Gasoline, Diesel, and Ethanol Biofuels from Grasses and Plants / Ram B. Gupta , Ayhan Demirbas S. (2010). : Cambridge : Cambridge University Press .

Gaya MLA

Gasoline, Diesel, and Ethanol Biofuels from Grasses and Plants / Ram B. Gupta , Ayhan Demirbas S. . : Cambridge : Cambridge University Press , 2010. Text.