The Pharr Press (Pharr, Tex.), Vol. 46, No. 23, Ed. 1 Thursday, June 7, 1979, newspaper, June 7, 1979; (https://texashistory.unt.edu/ark:/67531/metapth866810/m1/1/: accessed June 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .