MACKAY, Æ J G. Notice of a Portrait Group of Margaret Tudor, the Regent Albany, and a Third Figure; the Property of the Marquis of Bute, at Cardiff Castle, Glamorganshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 27, p. 186–205, 1893. DOI: 10.9750/PSAS.027.186.205. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6513. Acesso em: 30 apr. 2024.