The Baytown Sun (Baytown, Tex.), Vol. 58, No. 139, Ed. 1 Thursday, March 20, 1980, newspaper, March 20, 1980; (https://texashistory.unt.edu/ark:/67531/metapth1145241/m1/1/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .