FLEMING, D Hay. Notes on a Heraldic Button, a Pirlie Pig, and a Beggar’s Badge from St Andrews. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 46, p. 348–356, 1912. DOI: 10.9750/PSAS.046.348.356. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7259. Acesso em: 6 may. 2024.