GOUDIE, Gilbert. A Norwegian Mortgage, or Deed of Pawn, of Land in Shetland, 1597. Proceedings of the Society of Antiquaries of Scotland, [S. l.], v. 27, p. 235–242, 1893. DOI: 10.9750/PSAS.027.235.242. Disponível em: https://journals.socantscot.org/index.php/psas/article/view/6517. Acesso em: 26 apr. 2024.