Tolkien, J. R. R., & Baynes, P. (1992). Bilbo's last song: (at the Grey Havens) (1st Dragonfly Books ed.). Knopf.
Lua i Stíl Chicago (17ú heag.)Tolkien, J. R. R., agus Pauline Baynes. Bilbo's Last Song: (at the Grey Havens). 1st Dragonfly Books ed. New York: Knopf, 1992.
Lua MLA (8ú heag.)Tolkien, J. R. R., agus Pauline Baynes. Bilbo's Last Song: (at the Grey Havens). 1st Dragonfly Books ed. Knopf, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.