Transcript of Oral History Interview with A. B. Bell and R. A. Bell, October 18, 2016, text, October 18, 2016; (https://texashistory.unt.edu/ark:/67531/metapth1040132/m1/1/: accessed June 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .