Stirpes, Volume 10, Number 2, June 1970, periodical, June 1970; (https://texashistory.unt.edu/ark:/67531/metapth29571/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Stirpes, Volume 10, Number 2, June 1970, periodical, June 1970; (https://texashistory.unt.edu/ark:/67531/metapth29571/m1/1/: accessed May 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .