American Association of State Highway and Transportation Officials (AASHTO) Subcommittee on Bridges and Structures. (2011). The manual for bridge evaluation. (2 edition.). Washington, DC: American Association of State Highway and Transportation Officials (AASHTO).
Citación estilo ChicagoAmerican Association of State Highway and Transportation Officials (AASHTO) Subcommittee on Bridges and Structures. The Manual for Bridge Evaluation. 2 edition. Washington, DC: American Association of State Highway and Transportation Officials (AASHTO), 2011.
Cita MLAAmerican Association of State Highway and Transportation Officials (AASHTO) Subcommittee on Bridges and Structures. The Manual for Bridge Evaluation. 2 edition. Washington, DC: American Association of State Highway and Transportation Officials (AASHTO), 2011.