Dove, Billy C. Polk County Enterprise (Livingston, Tex.), Vol. 83, No. 27, Ed. 1 Thursday, March 11, 1965, newspaper, March 11, 1965; (https://texashistory.unt.edu/ark:/67531/metapth781217/m1/1/: accessed October 22, 2017), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .