Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). potable. Retrieved September 20, 2026, from http://smartdefine.org/potable/definitions/2047914 |
| Chicago | Webster's. 2011. "potable" http://smartdefine.org/potable/definitions/2047914 (accessed September 20, 2026). |
| Harvard | Webster's 2011, potable, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/potable/definitions/2047914>. |
| MLA | Webster's. "potable" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/potable/definitions/2047914> |