General Mills, Inc., photograph, December 17, 1945; (https://gateway.okhistory.org/ark:/67531/metadc1121219/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .
General Mills, Inc., photograph, December 17, 1945; (https://gateway.okhistory.org/ark:/67531/metadc1121219/m1/1/: accessed April 25, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .