Hellwig, B. J., & Danforth, R. T. (2011). Estate and gift taxation. LexisNexis.
Chicago Style (17th ed.) CitationHellwig, Brant J., and Robert T. Danforth. Estate and Gift Taxation. New Providence, NJ [u.a.]: LexisNexis, 2011.
MLA (9th ed.) CitationHellwig, Brant J., and Robert T. Danforth. Estate and Gift Taxation. LexisNexis, 2011.
Warning: These citations may not always be 100% accurate.