Stephens County Sun (Breckenridge, Tex.), Vol. 10, No. 43, Ed. 1 Thursday, June 13, 1940, newspaper, June 13, 1940; (https://texashistory.unt.edu/ark:/67531/metapth131032/m1/1/: accessed June 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .