American Association of State Highway and Transportation Officials & United States. Federal Highway Administration. (2019). Guide to truck activity data for emissions modeling. Transportation Research Board.
Chicago Style (17th ed.) CitationAmerican Association of State Highway and Transportation Officials and United States. Federal Highway Administration. Guide to Truck Activity Data for Emissions Modeling. Washington, DC: Transportation Research Board, 2019.
MLA (9th ed.) CitationAmerican Association of State Highway and Transportation Officials and United States. Federal Highway Administration. Guide to Truck Activity Data for Emissions Modeling. Transportation Research Board, 2019.
Warning: These citations may not always be 100% accurate.