The New Cass County Sun (Linden, Tex.), Vol. 110, No. 38, Ed. 1 Wednesday, September 30, 1987, newspaper, September 30, 1987; (https://texashistory.unt.edu/ark:/67531/metapth341422/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .