[Letter from Matt DeBergalis to Democratic Committee], letter, 2009; (https://texashistory.unt.edu/ark:/67531/metadc1451931/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
[Letter from Matt DeBergalis to Democratic Committee], letter, 2009; (https://texashistory.unt.edu/ark:/67531/metadc1451931/m1/1/: accessed July 9, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .