[Summerlee Foundation Report], report, [1995..]; (https://texashistory.unt.edu/ark:/67531/metadc1073304/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Summerlee Foundation Report], report, [1995..]; (https://texashistory.unt.edu/ark:/67531/metadc1073304/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .