El Campo Citizen (El Campo, Tex.), Vol. 3, No. 20, Ed. 1 Friday, July 5, 1907, newspaper, July 5, 1907; (https://texashistory.unt.edu/ark:/67531/metapth870179/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .