The Bartlett Tribune and News (Bartlett, Tex.), Vol. 77, No. 23, Ed. 1, Thursday, April 9, 1964, newspaper, April 9, 1964; (https://texashistory.unt.edu/ark:/67531/metapth82043/m1/3/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .