Banger, J. E. A. & Erwin, W. L. The Cass County Sun (Linden, Tex.), Vol. 64, No. 32, Ed. 1 Thursday, July 25, 1940, newspaper, July 25, 1940; (https://texashistory.unt.edu/ark:/67531/metapth341575/m1/1/: accessed January 20, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .