Kleberg Bibliography, text, 2010; (https://texashistory.unt.edu/ark:/67531/metadc1841269/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Kleberg Bibliography, text, 2010; (https://texashistory.unt.edu/ark:/67531/metadc1841269/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .