Rio Grande Herald (Rio Grande City, Tex.), Vol. 35, No. 15, Ed. 1 Thursday, January 26, 1978, newspaper, January 26, 1978; (https://texashistory.unt.edu/ark:/67531/metapth194647/m1/1/: accessed April 19, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .