National Research Council (U.S.). Committee on Weather Research for Surface Transportation: The Roadway Environment. (2004). Where the weather meets the road: A research agenda for improving road weather services. National Academies Press.
Lua i Stíl Chicago (17ú heag.)National Research Council (U.S.). Committee on Weather Research for Surface Transportation: The Roadway Environment. Where the Weather Meets the Road: A Research Agenda for Improving Road Weather Services. Washington, D.C.: National Academies Press, 2004.
Lua MLA (9ú heag.)National Research Council (U.S.). Committee on Weather Research for Surface Transportation: The Roadway Environment. Where the Weather Meets the Road: A Research Agenda for Improving Road Weather Services. National Academies Press, 2004.