Denton Record-Chronicle (Denton, Tex.), Vol. 37, No. 290, Ed. 1 Tuesday, July 19, 1938, newspaper, July 19, 1938; (https://texashistory.unt.edu/ark:/67531/metapth1540263/m1/1/: accessed July 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .