Code One, Volume 14, Number 1, January 1999, periodical, January 1999; (https://texashistory.unt.edu/ark:/67531/metapth1023904/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Code One, Volume 14, Number 1, January 1999, periodical, January 1999; (https://texashistory.unt.edu/ark:/67531/metapth1023904/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .