Texas Racing Commission Annual Report: 2006, report, January 31, 2007; (https://texashistory.unt.edu/ark:/67531/metapth1203116/m1/1/: accessed June 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Texas Racing Commission Annual Report: 2006, report, January 31, 2007; (https://texashistory.unt.edu/ark:/67531/metapth1203116/m1/1/: accessed June 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .