APA (7th ed.) Citation

(1980). Derivation of 1981 and later light duty vehicle emission factors for low altitude, non-California areas. 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.) Citation

Derivation of 1981 and Later Light Duty Vehicle Emission Factors for Low Altitude, Non-California Areas. [Ann Arbor, Mich.]: 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.) Citation

Derivation of 1981 and Later Light Duty Vehicle Emission Factors for Low Altitude, Non-California Areas. Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise and Radiation, U.S. Environmental Protection Agency, 1980.