Tolkien, J. R. R., Lee, A., & Shippey, T. A. (2008). Tales from the perilous realm (De luxe slipped cased ed.). HarperCollinsPublishers.
Lua i Stíl Chicago (17ú heag.)Tolkien, J. R. R., Alan Lee, agus T. A. Shippey. Tales from the Perilous Realm. De luxe slipped cased ed. London: HarperCollinsPublishers, 2008.
Lua MLA (8ú heag.)Tolkien, J. R. R., et al. Tales from the Perilous Realm. De luxe slipped cased ed. HarperCollinsPublishers, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.