[Photograph of Paulina De Alva], photograph, 2017; (https://texashistory.unt.edu/ark:/67531/metadc1039364/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Photograph of Paulina De Alva], photograph, 2017; (https://texashistory.unt.edu/ark:/67531/metadc1039364/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .