Additional material attached to and made part of a document. If there is space insufficient to write all the details of a transaction on the sales contract form, the parties will attach an' addendum' or supplement to the document. The sales contract should incorporate the addendum by referring to it as part of the agreement. The addendum should refer to the sales contract and be dated and signed or initialed by all the parties.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). addendum. Retrieved September 21, 2026, from http://smartdefine.org/addendum/definitions/1147194 |
| Chicago | Barry Goldsmith. 2010. "addendum" http://smartdefine.org/addendum/definitions/1147194 (accessed September 21, 2026). |
| Harvard | Barry Goldsmith 2010, addendum, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/addendum/definitions/1147194>. |
| MLA | Barry Goldsmith. "addendum" 21 October 2010. Web. 21 September 2026. <http://smartdefine.org/addendum/definitions/1147194> |