Texas Register, Volume 16, Number 95, Pages 7573-7664, December 24, 1991, periodical, December 24, 1991; (https://texashistory.unt.edu/ark:/67531/metapth193345/m1/1/: accessed May 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .