Texas. Department of Transportation.Transportation News, Volume 29, Number 2, October 2003,
periodical,
October 2003;
Austin, Texas.
(https://texashistory.unt.edu/ark:/67531/metapth307476/m1/1/:
accessed May 21, 2024),
University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu;
crediting UNT Libraries Government Documents Department.