The Allen American (Allen, Tex.), Vol. 12, No. 39, Ed. 1 Monday, November 30, 1981, newspaper, November 30, 1981; (https://texashistory.unt.edu/ark:/67531/metapth1423398/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .