The Tulia Herald (Tulia, Tex.), Vol. 79, No. 29, Ed. 1 Thursday, July 16, 1987, newspaper, July 16, 1987; (https://texashistory.unt.edu/ark:/67531/metapth507315/m1/37/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .