LAING, David. Notice respecting the Monument to the Regent Earl of Murray, now restored, within the Church of St Giles, Edinburgh. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 6, p. 49–55, 1865. DOI: 10.9750/PSAS.006.49.55. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5168. Acesso em: 3 may. 2024.