IRVINE, James. Notices of Robert Riddell of Glenriddell, Esq., and of some of his Manuscripts and Books. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 6, p. 451–456, 1865. DOI: 10.9750/PSAS.006.451.456. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5216. Acesso em: 7 may. 2024.