Valčík, Stephen.Věstník (West, Tex.), Vol. 44, No. 15, Ed. 1 Wednesday, April 11, 1956,
newspaper,
April 11, 1956;
West, Texas.
(https://texashistory.unt.edu/ark:/67531/metapth626806/m1/32/:
accessed July 17, 2024),
University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu;
crediting Slovanska Podporujici Jednota Statu Texas.