[Walter Hall and Friend], photograph, December 11, 1987; (https://texashistory.unt.edu/ark:/67531/metapth279392/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Walter Hall and Friend], photograph, December 11, 1987; (https://texashistory.unt.edu/ark:/67531/metapth279392/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .