-, -. Anniversary Meeting: 30 November 1858. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 3, p. 151–160, 1862. DOI: 10.9750/PSAS.003.151.160. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/4554. Acesso em: 8 oct. 2024.