The Gayly Oklahoman (Oklahoma City, Okla.), Vol. 19, No. 8, Ed. 1 Sunday, April 15, 2001, newspaper, April 15, 2001; (https://digital.library.unt.edu/ark:/67531/metadc825262/m1/1/: accessed April 25, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .