The Allen American (Allen, Tex.), Vol. 11, No. 45, Ed. 1 Wednesday, December 24, 1980, newspaper, December 24, 1980; (https://texashistory.unt.edu/ark:/67531/metapth1423201/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .