Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). gripple. Retrieved September 23, 2026, from http://smartdefine.org/gripple/definitions/2013777 |
| Chicago | Webster's. 2011. "gripple" http://smartdefine.org/gripple/definitions/2013777 (accessed September 23, 2026). |
| Harvard | Webster's 2011, gripple, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/gripple/definitions/2013777>. |
| MLA | Webster's. "gripple" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/gripple/definitions/2013777> |