MACKENZIE, George. Notice regarding the Vitrified Site of Castle Spynie, Inverness-shire. Archaeologia Scotica, [S. l.], v. 4, p. 190–191, 1858. Disponível em: https://journals.socantscot.org/index.php/arch-scot/article/view/284. Acesso em: 22 jul. 2024.