-, -. Anniversary meeting: 30 November 1904. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 39, p. 1–14, 1905. DOI: 10.9750/PSAS.039.1.14. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6928. Acesso em: 3 may. 2024.