MARSHALL, David. Notes on the Record Room of the City of Perth. (Second Article). Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 33, p. 414–440, 1899. DOI: 10.9750/PSAS.033.414.440. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6748. Acesso em: 28 apr. 2024.