The Gayly Oklahoman (Oklahoma City, Okla.), Vol. 6, No. 12, Ed. 1 Thursday, December 1, 1988, newspaper, December 1, 1988; (https://digital.library.unt.edu/ark:/67531/metadc824352/m1/1/: accessed April 19, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .