[News Script: Clocks], item, July 6, 1963; (https://texashistory.unt.edu/ark:/67531/metadc982572/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[News Script: Clocks], item, July 6, 1963; (https://texashistory.unt.edu/ark:/67531/metadc982572/m1/1/: accessed April 24, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .