-, -. Anniversary meeting: 30 November 1914. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 49, p. 1–17, 1915. DOI: 10.9750/PSAS.049.1.17. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7348. Acesso em: 3 may. 2024.