Graham Daily Reporter (Graham, Tex.), Vol. 5, No. 186, Ed. 1 Friday, April 7, 1939, newspaper, April 7, 1939; (https://texashistory.unt.edu/ark:/67531/metapth1064769/m1/1/: accessed July 13, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .