Texas Register, Volume 11, Number 39, Pages 2399-2457, May 23, 1986, periodical, May 23, 1986; (https://texashistory.unt.edu/ark:/67531/metapth243787/m1/1/: accessed May 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .