Piotrowski, G. K. (1988). Conversion of methanol-fueled 16-valve, 4-cylinder engine to operation on gaseous H₂/CO fuel: Interim report. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch.
Chicago Style (17th ed.) CitationPiotrowski, Gregory K. Conversion of Methanol-fueled 16-valve, 4-cylinder Engine to Operation on Gaseous H₂/CO Fuel: Interim Report. Ann Arbor, Michigan: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch, 1988.
MLA (9th ed.) CitationPiotrowski, Gregory K. Conversion of Methanol-fueled 16-valve, 4-cylinder Engine to Operation on Gaseous H₂/CO Fuel: Interim Report. U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Mobile Sources, Emission Control Technology Division, Control Technology and Applications Branch, 1988.