Scouting, Volume 19, Number 4, April 1931, periodical, April 1931; (https://texashistory.unt.edu/ark:/67531/metapth312962/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Scouting, Volume 19, Number 4, April 1931, periodical, April 1931; (https://texashistory.unt.edu/ark:/67531/metapth312962/m1/1/: accessed July 10, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .