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
"Cleaver, Kevin M.",The impact of price and exchange rate policies on agriculture in Sub-Saharan Africa,,World Bank,1985,World Bank staff working papers,,0821305514,,https://cir.nii.ac.jp/crid/1130282272117336704