General Dynamics Corporation. Convair Division. Convairiety, Volume 14, Number 14, Wednesday, July 5, 1961, periodical, July 5, 1961; (https://texashistory.unt.edu/ark:/67531/metapth777453/m1/1/: accessed April 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .