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
"Calegar, Geraldo M. and Schuh, George Edward","The Brazilian wheat policy : its costs, benefits, and effects on food consumption",,International Food Policy Research Institute,1988,Research report,,0896290689,,https://cir.nii.ac.jp/crid/1130000798153516544