MURRAY, Athol L. The Scottish Mint after the recoinage, 1709-1836. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 129, p. 861–886, 2000. DOI: 10.9750/PSAS.129.861.886. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/10067. Acesso em: 27 apr. 2024.