LAING, David. Inquiries Respecting Some of the Early Historical Writers of Scotland. (1846-1847). Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 12, p. 72–87, 1877. DOI: 10.9750/PSAS.012.72.87. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5799. Acesso em: 25 apr. 2024.