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
"Valdés, Alberto and Schaeffer, Barry",Surveillance of agricultural price and trade policies : a handbook for Uruguay,,World Bank,1995,World Bank technical paper,,0821333062,,https://cir.nii.ac.jp/crid/1130282270982000640