Marcello, Ronald E. & Blanton, C. F. (Jack). Oral History Interview with Jack Blanton, June 29, 1971, book, June 29, 1971; (https://texashistory.unt.edu/ark:/67531/metadc1529110/m1/1/: accessed May 29, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .