Private and confidential correspondence - Memoranda re oil companies, Jan. 1928 - Dec. 1928. Vol. 129, SR5B.

Shell Australia Limited, Private and confidential correspondence - Memoranda re oil companies, Jan. 1928 - Dec. 1928. Vol. 129, SR5B. (1928), [UMA-ITE-2008004501372]. University of Melbourne Archives, accessed 11/12/2025, https://archives.library.unimelb.edu.au/nodes/view/309761