The Thresher (Houston, Tex.), Vol. 20, No. 27, Ed. 1 Friday, April 19, 1935, newspaper, April 19, 1935; (https://texashistory.unt.edu/ark:/67531/metapth230329/m1/1/: accessed October 21, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .