Breckenridge American (Breckenridge, Tex.), Vol. 41, No. 8, Ed. 1 Friday, September 9, 1960, newspaper, September 9, 1960; (https://texashistory.unt.edu/ark:/67531/metapth135988/m1/2/: accessed April 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .