The Normal Star (San Marcos, Tex.), Vol. 10, No. 30, Ed. 1 Saturday, May 13, 1922, newspaper, May 13, 1922; (https://texashistory.unt.edu/ark:/67531/metapth614178/m1/1/: accessed April 21, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .