Jackson, T. R. (2001). Fleet characterization data for MOBILE6: Development and use of age distributions, average annual mileage accumulation rates, and projected vehicle counts for use in MOBILE6 : M6.FLT.007. United States Environmental Protection Agency, Air and Radiation.
Chicago Style (17th ed.) CitationJackson, Tracie R. Fleet Characterization Data for MOBILE6: Development and Use of Age Distributions, Average Annual Mileage Accumulation Rates, and Projected Vehicle Counts for Use in MOBILE6 : M6.FLT.007. [Washington, D.C.]: United States Environmental Protection Agency, Air and Radiation, 2001.
MLA (9th ed.) CitationJackson, Tracie R. Fleet Characterization Data for MOBILE6: Development and Use of Age Distributions, Average Annual Mileage Accumulation Rates, and Projected Vehicle Counts for Use in MOBILE6 : M6.FLT.007. United States Environmental Protection Agency, Air and Radiation, 2001.