Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). corrival. Retrieved September 22, 2026, from http://smartdefine.org/corrival/definitions/1991860 |
| Chicago | Webster's. 2011. "corrival" http://smartdefine.org/corrival/definitions/1991860 (accessed September 22, 2026). |
| Harvard | Webster's 2011, corrival, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/corrival/definitions/1991860>. |
| MLA | Webster's. "corrival" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/corrival/definitions/1991860> |