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 "Costigan, George P.",Cases and other authorities on the legal profession and its ethics,2nd ed. of Costigan's cases on legal ethics,West Publishing,1933,American casebook series,,,,https://cir.nii.ac.jp/crid/1130282271574734592