American Association of State Highway and Transportation Officials. (2007). AASHTO LRFD Movable Highway Bridge Desing Specification (2nd Edition.). Washington, DC.: AASHTO.
Citación estilo ChicagoAmerican Association of State Highway and Transportation Officials. AASHTO LRFD Movable Highway Bridge Desing Specification. 2nd Edition. Washington, DC.: AASHTO, 2007.
Cita MLAAmerican Association of State Highway and Transportation Officials. AASHTO LRFD Movable Highway Bridge Desing Specification. 2nd Edition. Washington, DC.: AASHTO, 2007.
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