The Allen American (Allen, Tex.), Vol. 20, No. 18, Ed. 1 Wednesday, March 1, 1989, newspaper, March 1, 1989; (https://texashistory.unt.edu/ark:/67531/metapth1548008/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .