Garza, George J. [Proclamation by LULAC National President George J. Garza calling for a National Convention in June, 1952], text, 1952; (https://texashistory.unt.edu/ark:/67531/metapth250251/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .