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
"Arcement, George J. and Schneider, R. (Robert) and United States. Federal Highway Administration",Guide for selecting Manning's roughness co-efficients for natural channels and flood plains,,U.S. G.P.O.,1989,U.S. Geological Survey water-supply paper,,,,https://cir.nii.ac.jp/crid/1130000794714319232