The Humble Refinery Bee (Houston, Tex.), Vol. 12, No. 06, Ed. 1 Saturday, June 1, 1946, periodical, June 1, 1946; (https://texashistory.unt.edu/ark:/67531/metapth1482187/m1/1/: accessed August 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .