Bones, Percy. The Shamrock Texan (Shamrock, Tex.), Vol. 35, No. 22, Ed. 1 Friday, June 3, 1938, newspaper, June 3, 1938; (https://texashistory.unt.edu/ark:/67531/metapth525706/m1/1/: accessed December 13, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .