Texas Register: Annual Index January 7 - December 29, 2000, TAC Titles Affected, Pages 1-66., periodical, 2001; (https://texashistory.unt.edu/ark:/67531/metapth308960/m1/1/: accessed May 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .