Texas Register, Volume 3, Number 58, Pages 2733-2786, August 8, 1978, periodical, August 8, 1978; (https://texashistory.unt.edu/ark:/67531/metapth252881/m1/1/: accessed May 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .