The Allen American (Allen, Tex.), Vol. 18, No. 42, Ed. 1 Sunday, October 4, 1987, newspaper, October 4, 1987; (https://texashistory.unt.edu/ark:/67531/metapth1523738/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .