Howard Payne College (Brownwood, Tex.). The Link, Volume 14, Number 1, January 1964, periodical, January 1964; (https://texashistory.unt.edu/ark:/67531/metapth744502/m1/3/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .