BAIN, Joseph. Additional Notices of St Margaret’s Chapel, in the Castle of Edinburgh. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 23, p. 91–92, 1889. DOI: 10.9750/PSAS.023.91.92. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6312. Acesso em: 24 apr. 2024.