Chieftain, Volume 20, Number 3, Fall 1972, periodical, 1972; (https://texashistory.unt.edu/ark:/67531/metapth238663/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Chieftain, Volume 20, Number 3, Fall 1972, periodical, 1972; (https://texashistory.unt.edu/ark:/67531/metapth238663/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .