-, -. Anniversary Meeting: 1 December 1873. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 10, p. 349–362, 1875. DOI: 10.9750/PSAS.010.349.362. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5715. Acesso em: 26 apr. 2024.