Renewable Fuels Association. Fuel ethanol. Industry guidelines, specifications, and procedures.
Chicago Style (17th ed.) CitationRenewable Fuels Association. Fuel Ethanol. Industry Guidelines, Specifications, and Procedures.
MLA (9th ed.) CitationRenewable Fuels Association. Fuel Ethanol. Industry Guidelines, Specifications, and Procedures.
Warning: These citations may not always be 100% accurate.