Corpus Christi Caller (Corpus Christi, Tex.), Vol. 22, No. 61, Ed. 1, Friday, April 30, 1920, newspaper, April 30, 1920; (https://texashistory.unt.edu/ark:/67531/metapth163483/m1/1/: accessed December 18, 2018), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .