APA (7th ed.) Citation

Darlington, T. (1989). Effects of idle warm-up and warm idle soak periods on CO emissions and fuel consumption at 20°F. 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

Darlington, Tom. Effects of Idle Warm-up and Warm Idle Soak Periods on CO Emissions and Fuel Consumption at 20°F. [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, 1989.

MLA (9th ed.) Citation

Darlington, Tom. Effects of Idle Warm-up and Warm Idle Soak Periods on CO Emissions and Fuel Consumption at 20°F. Emission Control Technology Division, Office of Mobile Source Air Pollution Control, Office of Air, Noise, and Radiation, U.S. Environmental Protection Agency, 1989.