The Greensheet (Dallas, Tex.), Vol. 34, No. 322, Ed. 1 Friday, February 18, 2011, newspaper, February 18, 2011; (https://texashistory.unt.edu/ark:/67531/metapth439767/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .