(a.) Having two forms.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). biformed. Retrieved September 20, 2026, from http://smartdefine.org/biformed/definitions/1980194 |
| Chicago | Webster's. 2011. "biformed" http://smartdefine.org/biformed/definitions/1980194 (accessed September 20, 2026). |
| Harvard | Webster's 2011, biformed, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/biformed/definitions/1980194>. |
| MLA | Webster's. "biformed" 27 May 2011. Web. 20 September 2026. <http://smartdefine.org/biformed/definitions/1980194> |