[Photograph of a Hillside], photograph, September 1929; (https://texashistory.unt.edu/ark:/67531/metapth245972/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Photograph of a Hillside], photograph, September 1929; (https://texashistory.unt.edu/ark:/67531/metapth245972/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .