The Pharr Press (Pharr, Tex.), Vol. 49, No. 27, Ed. 1 Thursday, July 30, 1981, newspaper, July 30, 1981; (https://texashistory.unt.edu/ark:/67531/metapth866422/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .