American Association of State Highway and Transportation Officials. (1995). A policy on geometric design of highways and streets. AASHTO.
Citación estilo ChicagoAmerican Association of State Highway and Transportation Officials. A Policy on Geometric Design of Highways and Streets. Washington, D.C: AASHTO, 1995.
Cita MLAAmerican Association of State Highway and Transportation Officials. A Policy on Geometric Design of Highways and Streets. AASHTO, 1995.
Warning: These citations may not always be 100% accurate.