Heiser, D. (1980). The aftermarket costs of heavy-duty diesel mufflers. Standards Development and Support Branch, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise and Radiation, U.S. Environmental Protection Agency.
Chicago Style (17th ed.) CitationHeiser, Daniel. The Aftermarket Costs of Heavy-duty Diesel Mufflers. [Ann Arbor, Mich.]: Standards Development and Support Branch, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise and Radiation, U.S. Environmental Protection Agency, 1980.
MLA (9th ed.) CitationHeiser, Daniel. The Aftermarket Costs of Heavy-duty Diesel Mufflers. Standards Development and Support Branch, Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise and Radiation, U.S. Environmental Protection Agency, 1980.