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
"Láng, László",Bourgeois and Marxist theories on oil prices : a survey and critique,,Hungarian Scientific Council for World Economy,1982,Irányzatok a világgazdaságban = Trends in world economy,,9633010861,,https://cir.nii.ac.jp/crid/1130000797894405120