[Doc O Lena], photograph, Date Unknown; (https://texashistory.unt.edu/ark:/67531/metapth218191/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Doc O Lena], photograph, Date Unknown; (https://texashistory.unt.edu/ark:/67531/metapth218191/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .