The Llano News. (Llano, Tex.), Vol. 66, No. 20, Ed. 1 Thursday, April 21, 1955, newspaper, April 21, 1955; (https://texashistory.unt.edu/ark:/67531/metapth816847/m1/1/: accessed February 21, 2019), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .