Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). abhorrence. Retrieved May 21, 2013, from http://smartdefine.org/abhorrence/definitions/1969649 |
| Chicago | Webster's. 2011. "abhorrence" http://smartdefine.org/abhorrence/definitions/1969649 (accessed May 21, 2013). |
| Harvard | Webster's 2011, abhorrence, Smart Define, viewed 21 May, 2013, <http://smartdefine.org/abhorrence/definitions/1969649>. |
| MLA | Webster's. "abhorrence" 26 May 2011. Web. 21 May 2013. <http://smartdefine.org/abhorrence/definitions/1969649> |