Hardin-Simmons University. The Bronco, Yearbook of Hardin-Simmons University, 1938, yearbook, 1938; (https://texashistory.unt.edu/ark:/67531/metapth38628/m1/203/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .