Range Rider, Summer 1999, periodical, 1999; (https://texashistory.unt.edu/ark:/67531/metapth117106/m1/1/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Range Rider, Summer 1999, periodical, 1999; (https://texashistory.unt.edu/ark:/67531/metapth117106/m1/1/: accessed April 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .