IDEAS Newsletter, Volume 8, Number 5, May 1978, periodical, May 1978; (https://texashistory.unt.edu/ark:/67531/metapth1589386/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
IDEAS Newsletter, Volume 8, Number 5, May 1978, periodical, May 1978; (https://texashistory.unt.edu/ark:/67531/metapth1589386/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .