The Sanger Courier (Sanger, Tex.), Vol. 73, No. 24, Ed. 1 Thursday, March 16, 1972, newspaper, March 16, 1972; (https://texashistory.unt.edu/ark:/67531/metapth1282795/m1/1/: accessed June 6, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .