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 United States. Dept. of the Treasury and United States. Internal Revenue Service and CCH Incorporated,"Income tax regulations : including proposed regulations : as of May 5, 2019",Summer 2019,"CCH, Wolters Kluwer",2019,Wolters Kluwer editorial staff publication,,"9780808047834,9780808052289,9780808052296,9780808052319,9780808052326,9780808052333,9780808052340",,https://cir.nii.ac.jp/crid/1130282268739705088