Čechoslovák and Westske Noviny (West, Tex.), Vol. 34, No. 11, Ed. 1 Friday, March 17, 1950, newspaper, March 17, 1950; (https://texashistory.unt.edu/ark:/67531/metapth782891/m1/2/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .