(1989). Safety of all-terrain vehicles: Discussion of problems and needs. Transportation Research Board, National Research Council.
Chicago-referens (17:e uppl.)Safety of All-terrain Vehicles: Discussion of Problems and Needs. Washington, D.C: Transportation Research Board, National Research Council, 1989.
MLA-referens (9:e uppl.)Safety of All-terrain Vehicles: Discussion of Problems and Needs. Transportation Research Board, National Research Council, 1989.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.