Dyess Billboard, photograph, [1971..1973]; (https://texashistory.unt.edu/ark:/67531/metapth54121/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Dyess Billboard, photograph, [1971..1973]; (https://texashistory.unt.edu/ark:/67531/metapth54121/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .