Marion Campbell of Kilberry. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 130, p. 7–9, 2002. DOI: 10.9750/PSAS.130.7.9. Disponível em: https://soas-test.journals.ed.ac.uk/index.php/psas/article/view/9514. Acesso em: 1 oct. 2025.