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
"Shafaeddin, Mehdi and United Nations Conference on Trade and Development","Some conceptual issues on diversification, bargaining power and self-reliance in the context of an oil exporting country",,United Nations Conference on Trade and Development,1986,Discussion papers,,,,https://cir.nii.ac.jp/crid/1130000794148391552