The Campus Chat (Denton, Tex.), Vol. 47, No. 32, Ed. 1 Friday, February 14, 1964, newspaper, February 14, 1964; (https://texashistory.unt.edu/ark:/67531/metapth771778/m1/1/: accessed October 15, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .