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
"Crickman, C. W.","Farm organization and management studies in Warren County, Iowa",,"Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts",1925,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282268759909632