Denton Record-Chronicle (Denton, Tex.), Vol. 53, No. 248, Ed. 1 Friday, May 18, 1956, newspaper, May 18, 1956; (https://texashistory.unt.edu/ark:/67531/metapth1453133/m1/4/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .