ALLEN, John Romilly. Note on a Standing Stone near Ford, Argyllshire. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 14, p. 346–348, 1880. DOI: 10.9750/PSAS.014.346.348. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/5934. Acesso em: 7 may. 2024.