Sindik, Nicholas J. The Carrollton Chronicle (Carrollton, Tex.), Vol. 54, No. 35, Ed. 1 Friday, July 25, 1958, newspaper, July 25, 1958; (https://texashistory.unt.edu/ark:/67531/metapth729009/m1/2/: accessed February 27, 2021), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .