著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL University of Virginia. Civil Engineering Department and Virginia Highway & Transportation Research Council and Virginia. Depaerment of Highways and Transportation and American Association of State Highway and Transportation Officials and United States. Federal Highway Administration,Bridges on secondary highways and local roads : rehabilitation and replacement,,"Transportation Research Board, National Research Council",1980,Report,,0309030250,,https://cir.nii.ac.jp/crid/1130000796498995456