COLES, Frederick R. The Motes, Forts, and Doons of the Stewartry of Kirkcudbright. (Part 1). Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 25, p. 352–396, 1891. DOI: 10.9750/PSAS.025.352.396. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6407. Acesso em: 26 apr. 2024.