-, -. Anniversary Meeting: 30 November 1857. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 3, p. 1–8, 1862. DOI: 10.9750/PSAS.003.1.8. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/4551. Acesso em: 25 apr. 2024.