San Antonio Register (San Antonio, Tex.), Vol. 18, No. 27, Ed. 1 Friday, July 23, 1948, newspaper, July 23, 1948; (https://texashistory.unt.edu/ark:/67531/metapth399828/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .