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
"Brokken, Ray F. and O'Connor, Carl W. and Nordblom, Thomas L. and United States. Dept. of Agriculture. Economics, Statistics, and Cooperatives Service",Costs of reducing grain feeding of beef cattle,,U.S. Government Printing Office,1980,Agricultural economic report,,,,https://cir.nii.ac.jp/crid/1130282270979151104