Ratliff, David W. [Letter from David W. Ratliff to Truett Latimer, February 23, 1953], letter, February 23, 1953; (https://texashistory.unt.edu/ark:/67531/metapth1186109/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .