YATES, J. J.I.M. Stewart, J.B. Timbermill and J.R.R. Tolkien. Mallorn: The Journal of the Tolkien Society, [S. l.], n. 31, p. 54–56, 1994. Disponível em: https://journals.tolkiensociety.org/mallorn/article/view/185. Acesso em: 23 jul. 2024.