The Abilene Reporter-News (Abilene, Tex.), Vol. 59, No. 337, Ed. 1 Sunday, May 5, 1940, newspaper, May 5, 1940; (https://texashistory.unt.edu/ark:/67531/metapth1634636/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .