The North Texas Daily (Denton, Tex.), Vol. 72, No. 108, Ed. 1 Thursday, April 27, 1989, newspaper, April 27, 1989; (https://texashistory.unt.edu/ark:/67531/metapth723284/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .