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
"Akiyama, T. (Takamasa) and Larson, Donald F. and World Bank. International Economics Dept.",Adding up problem : strategies for primary commodity exports in Sub-Saharan Africa,,"World Bank, International Economics Dept.",1994,Policy research working papers,,,,https://cir.nii.ac.jp/crid/1130282271096425088