Graham Daily Reporter (Graham, Tex.), Vol. 6, No. 147, Ed. 1 Tuesday, February 20, 1940, newspaper, February 20, 1940; (https://texashistory.unt.edu/ark:/67531/metapth1506091/m1/1/: accessed May 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .