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 "Bradford, David F.","The X tax in the world economy : going global with a simple, progressive tax",,AEI Press,2004,AEI studies on tax reform,,0844741922,,https://cir.nii.ac.jp/crid/1130282272430434688