FENTON, William. The Abbot’s Cross. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 80, p. 34–36, 1948. DOI: 10.9750/PSAS.080.34.36. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/8246. Acesso em: 27 apr. 2024.