(n.) Treason.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). perduellion. Retrieved September 28, 2026, from http://smartdefine.org/perduellion/definitions/2043666 |
| Chicago | Webster's. 2011. "perduellion" http://smartdefine.org/perduellion/definitions/2043666 (accessed September 28, 2026). |
| Harvard | Webster's 2011, perduellion, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/perduellion/definitions/2043666>. |
| MLA | Webster's. "perduellion" 27 May 2011. Web. 28 September 2026. <http://smartdefine.org/perduellion/definitions/2043666> |