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
"Ireland, Hubert Andrew and Sharpe, C. F. S. and Eargle, D. H.",Principles of gully erosion in the Piedmont of South Carolina,,U. S. Dept. of Agriculture,1939,Technical bulletin,,,,https://cir.nii.ac.jp/crid/1130282270977897600