American Association of State Highway and Transportation Officials, & American Association of State Highway and Transportation Officials. (2003). AASHTO guide specifications horizontally curved steel girder highway bridges, 2003: With design examples for I-girder and box-girder bridges. Washington, D.C.: American Association of State Highway and Transportation Officials.
Citación estilo ChicagoAmerican Association of State Highway and Transportation Officials, y American Association of State Highway and Transportation Officials. AASHTO Guide Specifications Horizontally Curved Steel Girder Highway Bridges, 2003: With Design Examples for I-girder and Box-girder Bridges. Washington, D.C.: American Association of State Highway and Transportation Officials, 2003.
Cita MLAAmerican Association of State Highway and Transportation Officials, y American Association of State Highway and Transportation Officials. AASHTO Guide Specifications Horizontally Curved Steel Girder Highway Bridges, 2003: With Design Examples for I-girder and Box-girder Bridges. Washington, D.C.: American Association of State Highway and Transportation Officials, 2003.