Texas Register, Volume 10, Number 29, Pages 1197-1220, April 12, 1985, periodical, April 12, 1985; (https://texashistory.unt.edu/ark:/67531/metapth243681/m1/16/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .