[News Script: Pittsburgh], script, February 27, 1970, 10:00 p.m.; (https://texashistory.unt.edu/ark:/67531/metadc1330129/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
[News Script: Pittsburgh], script, February 27, 1970, 10:00 p.m.; (https://texashistory.unt.edu/ark:/67531/metadc1330129/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .