S-Parks, October 1959, periodical, October 1959; (https://texashistory.unt.edu/ark:/67531/metapth1524889/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
S-Parks, October 1959, periodical, October 1959; (https://texashistory.unt.edu/ark:/67531/metapth1524889/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .