The Oil Industry and Education. University of New Mexico Bulletin, May 1939, 40-44.

The Oil Industry and Education. University of New Mexico Bulletin, May 1939, 40-44., Box: 66, Folder: 5. George I. Sánchez Papers, 23866736. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/541251 Accessed September 26, 2026.