APA (7th ed.) Citation

Hellwig, B. J., & Danforth, R. T. (2013). Estate and gift taxation (2. ed.).

Chicago Style (17th ed.) Citation

Hellwig, Brant J., and Robert T. Danforth. Estate and Gift Taxation. 2. ed. New Providence, NJ [u.a.], 2013.

MLA (9th ed.) Citation

Hellwig, Brant J., and Robert T. Danforth. Estate and Gift Taxation. 2. ed. 2013.