KYRMSE, R. E. The Geographical Relationship between Beleriand and Eriador. Mallorn: The Journal of the Tolkien Society, [S. l.], n. 26, p. 25–27, 1989. Disponível em: https://journals.tolkiensociety.org/mallorn/article/view/222. Acesso em: 19 may. 2024.