National Cooperative Highway Research Program, National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, United States. Federal Highway Administration, & Fitzpatrick, K. (2000). Accident mitigation guide for congested rural two-lane highways. National Academy Press.
Citación estilo ChicagoNational Cooperative Highway Research Program, National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, United States. Federal Highway Administration, and Kay Fitzpatrick. Accident Mitigation Guide for Congested Rural Two-lane Highways. Washington, D.C: National Academy Press, 2000.
Cita MLANational Cooperative Highway Research Program, et al. Accident Mitigation Guide for Congested Rural Two-lane Highways. National Academy Press, 2000.