Whitten, C. G. [Letter from C. G. Whitten to Truett Latimer, April 4, 1953], letter, April 4, 1953; (https://texashistory.unt.edu/ark:/67531/metapth1196461/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .