[Elizabeth Simpson Cooper Memoir], book, 1931-02-24/1932; (https://texashistory.unt.edu/ark:/67531/metapth160229/m1/1/: accessed May 14, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Elizabeth Simpson Cooper Memoir], book, 1931-02-24/1932; (https://texashistory.unt.edu/ark:/67531/metapth160229/m1/1/: accessed May 14, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .