Texas Register, Volume 38, Number 39, Pages 6341-6746, September 27, 2013, periodical, September 27, 2013; (https://texashistory.unt.edu/ark:/67531/metapth342084/m1/1/: accessed April 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .