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 "Clark, Elias","Cases and materials on gratuitous transfers : wills, intestate succession, trusts, gifts, future interests and estate and gift taxation",4th ed,West Group,1999,American casebook series,,0314211128,,https://cir.nii.ac.jp/crid/1130000797861355008