(n.) Telegraphy by means of light, as by the heliograph or the photophone. Also, less properly, telephotography.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). phototelegraphy. Retrieved September 23, 2026, from http://smartdefine.org/phototelegraphy/definitions/2045014 |
| Chicago | Webster's. 2011. "phototelegraphy" http://smartdefine.org/phototelegraphy/definitions/2045014 (accessed September 23, 2026). |
| Harvard | Webster's 2011, phototelegraphy, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/phototelegraphy/definitions/2045014>. |
| MLA | Webster's. "phototelegraphy" 27 May 2011. Web. 23 September 2026. <http://smartdefine.org/phototelegraphy/definitions/2045014> |