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
"Crosby, M. A. and United States. Dept. of Agriculture",Sweetclover in great plains farming,,U.S. Dept. of Agriculture,1933,Technical bulletin,,,,https://cir.nii.ac.jp/crid/1130282269948787072