Banger, J. E. A. & Erwin, W. L. The Cass County Sun (Linden, Tex.), Vol. 64, No. 41, Ed. 1 Thursday, October 12, 1939, newspaper, October 12, 1939; (https://texashistory.unt.edu/ark:/67531/metapth341148/m1/1/: accessed December 17, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .