Oil Field, photograph, 1990~/1999~; (https://gateway.okhistory.org/ark:/67531/metadc1685591/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .
Oil Field, photograph, 1990~/1999~; (https://gateway.okhistory.org/ark:/67531/metadc1685591/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .