Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). water ice. Retrieved September 27, 2026, from http://smartdefine.org/water_ice/definitions/2080921 |
| Chicago | Webster's. 2011. "water ice" http://smartdefine.org/water_ice/definitions/2080921 (accessed September 27, 2026). |
| Harvard | Webster's 2011, water ice, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/water_ice/definitions/2080921>. |
| MLA | Webster's. "water ice" 28 May 2011. Web. 27 September 2026. <http://smartdefine.org/water_ice/definitions/2080921> |