Burk, Glenn S. [Letter from Glenn S. Burk to Truett Latimer, February 19, 1953], letter, February 19, 1953; (https://texashistory.unt.edu/ark:/67531/metapth1196433/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .