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 "Ball, Howard","""We have a duty"" : the Supreme Court and the Watergate tapes litigation",,Greenwood Press,1990,Contributions in legal studies,,0313265658,,https://cir.nii.ac.jp/crid/1130000795626413184