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
"Keepper, W.E.","An economic study of land utilization in Steuben County, New York",,Agricultural Experiment Station,1937,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000795527132672