[Cowboys Around a Truck], photograph, 1958; (https://texashistory.unt.edu/ark:/67531/metapth65667/m1/1/: accessed May 13, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Cowboys Around a Truck], photograph, 1958; (https://texashistory.unt.edu/ark:/67531/metapth65667/m1/1/: accessed May 13, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .