Leland Equipment Co., photograph, July 6, 1945; (https://gateway.okhistory.org/ark:/67531/metadc1121543/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .
Leland Equipment Co., photograph, July 6, 1945; (https://gateway.okhistory.org/ark:/67531/metadc1121543/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .