SCOTT, W Lindsay. The Chambered Cairn of Clettraval, North Uist. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 69, p. 480–536, 1935. DOI: 10.9750/PSAS.069.480.536. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/7957. Acesso em: 6 may. 2024.