BOTTOM UP is a concept of analyzing a subject, such as costs or revenue, starting from the lowest level working towards the top.
Barry Goldsmith
| APA | Barry Goldsmith. (2010). bottom up. Retrieved September 21, 2026, from http://smartdefine.org/bottom_up/definitions/1148894 |
| Chicago | Barry Goldsmith. 2010. "bottom up" http://smartdefine.org/bottom_up/definitions/1148894 (accessed September 21, 2026). |
| Harvard | Barry Goldsmith 2010, bottom up, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/bottom_up/definitions/1148894>. |
| MLA | Barry Goldsmith. "bottom up" 21 October 2010. Web. 21 September 2026. <http://smartdefine.org/bottom_up/definitions/1148894> |