[Three men standing on a machine], photograph, July 7, 1944; (https://texashistory.unt.edu/ark:/67531/metadc801657/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Three men standing on a machine], photograph, July 7, 1944; (https://texashistory.unt.edu/ark:/67531/metadc801657/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .