National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, & United States. Federal Highway Administration. (1980). Motor vehicle size and weight regulations, enforcement, and permit operations. Transportation Research Board, National Research Council.
Citação do estilo Chicago (17ª ed.)National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, e United States. Federal Highway Administration. Motor Vehicle Size and Weight Regulations, Enforcement, and Permit Operations. Washington, D.C: Transportation Research Board, National Research Council, 1980.
Citação MLA (9ª ed.)National Research Council (U.S.). Transportation Research Board, et al. Motor Vehicle Size and Weight Regulations, Enforcement, and Permit Operations. Transportation Research Board, National Research Council, 1980.