ELLISON, J. Tolkien’s World and Wagner’s: the music of language and the language of music. Mallorn: The Journal of the Tolkien Society, [S. l.], n. 36, p. 35–42, 1998. Disponível em: https://journals.tolkiensociety.org/mallorn/article/view/158. Acesso em: 20 jul. 2024.