American Association of State Highway and Transportation Officials, & American Association of State Highway and Transportation Officials. (1999). Guide specifications for design and construction of segmental concrete bridges (2. edition.). Washington, D.C.: AASHTO.
Chicago Style CitationAmerican Association of State Highway and Transportation Officials, and American Association of State Highway and Transportation Officials. Guide Specifications for Design and Construction of Segmental Concrete Bridges. 2. edition. Washington, D.C.: AASHTO, 1999.
MLA CitationAmerican Association of State Highway and Transportation Officials, and American Association of State Highway and Transportation Officials. Guide Specifications for Design and Construction of Segmental Concrete Bridges. 2. edition. Washington, D.C.: AASHTO, 1999.