Roberts, Kenneth. Rio Grande Herald (Rio Grande City, Tex.), Vol. 81, No. 36, Ed. 1 Thursday, September 16, 1993, newspaper, September 16, 1993; (https://texashistory.unt.edu/ark:/67531/metapth195410/m1/1/: accessed December 18, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .