FOTHERINGHAM, W. Notes on the Old Crosskirk at Quendale in Dunrossness, Shetland, and its Monumental Stones. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 41, p. 173–180, 1907. DOI: 10.9750/PSAS.041.173.180. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7082. Acesso em: 22 nov. 2024.