6 July 1920. From Ronald Peck, Secretary, Lothian Book Publishing Co. Pty. Ltd, Melbourne.

Marshall-Hall, George W., 6 July 1920. From Ronald Peck, Secretary, Lothian Book Publishing Co. Pty. Ltd, Melbourne. (6 July 1920), [UMA-IT-000018579]. University of Melbourne Archives, accessed 01/05/2026, https://archives.library.unimelb.edu.au/nodes/view/482452