Čechoslovák and Westske Noviny (West, Tex.), Vol. 37, No. 17, Ed. 1 Friday, April 23, 1948, newspaper, April 23, 1948; (https://texashistory.unt.edu/ark:/67531/metapth404547/m1/3/: accessed June 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .