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
"Coe, David T. and Hoffmaister, Alexander W. and International Monetary Fund",North-South trade : is Africa unusual?,,International Monetary Fund,1998,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130282272060101120