APA (7th ed.) Citation

Houston Lighting & Power Company. (1940). Origin and history of Houston Lighting and Power Company. [the Company].

Chicago Style (17th ed.) Citation

Houston Lighting & Power Company. Origin and History of Houston Lighting and Power Company. Houston, Tx: [the Company], 1940.

MLA (9th ed.) Citation

Houston Lighting & Power Company. Origin and History of Houston Lighting and Power Company. [the Company], 1940.