[Letter to the Green Jackets from K. Thompson], letter, May 13, 1975; (https://texashistory.unt.edu/ark:/67531/metadc1835966/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
[Letter to the Green Jackets from K. Thompson], letter, May 13, 1975; (https://texashistory.unt.edu/ark:/67531/metadc1835966/m1/1/: accessed July 7, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .