Não informado. Statistics of road traffic accidents in Europe and North America. United Nations, Economic Commission for Europe.
Cita Chicago Style (17a ed.)Não informado. Statistics of Road Traffic Accidents in Europe and North America. New York: United Nations, Economic Commission for Europe.
Cita MLA (8a ed.)Não informado. Statistics of Road Traffic Accidents in Europe and North America. United Nations, Economic Commission for Europe.
Precaución: Estas citas no son 100% exactas.