[Central High School in Waco], postcard, October 7, 1907; (https://texashistory.unt.edu/ark:/67531/metapth1122397/m1/1/: accessed June 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
[Central High School in Waco], postcard, October 7, 1907; (https://texashistory.unt.edu/ark:/67531/metapth1122397/m1/1/: accessed June 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .