Communications, Volume 3, Number 10, May 1975, periodical, May 1975; (https://texashistory.unt.edu/ark:/67531/metapth1417379/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Communications, Volume 3, Number 10, May 1975, periodical, May 1975; (https://texashistory.unt.edu/ark:/67531/metapth1417379/m1/1/: accessed July 11, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .