The Oklahoma Daily (Norman, Okla.), Vol. 34, No. 132, Ed. 1 Tuesday, April 20, 1948, newspaper, April 20, 1948; (https://gateway.okhistory.org/ark:/67531/metadc1801387/m1/1/: accessed June 28, 2024), University of North Texas Libraries, The Gateway to Oklahoma History, gateway.okhistory.org; .