Pampa Morning Post (Pampa, Tex.), Vol. 1, No. 184, Ed. 1 Tuesday, July 14, 1931, newspaper, July 14, 1931; (https://texashistory.unt.edu/ark:/67531/metapth293017/m1/2/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .