Local History and Genealogical Society (Dallas, Tex.). The Quarterly, Volume 20, Number 4, December 1974, periodical, December 1974; (https://texashistory.unt.edu/ark:/67531/metapth1150475/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .