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 "Cerny, Karl H. and American Enterprise Institute for Public Policy Research","Scandinavia at the polls : recent political trends in Denmark, Norway, and Sweden",,American Enterprise Institute for Public Policy Research,1977,AEI studies,,0844732400,,https://cir.nii.ac.jp/crid/1130000797147028224