APA (7th ed.) Citation

Tolkien, J. R. R., & Baynes, P. (1992). Bilbo's last song: (at the Grey Havens) (1st Dragonfly Books ed.). Knopf.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R., and Pauline Baynes. Bilbo's Last Song: (at the Grey Havens). 1st Dragonfly Books ed. New York: Knopf, 1992.

MLA (8th ed.) Citation

Tolkien, J. R. R., and Pauline Baynes. Bilbo's Last Song: (at the Grey Havens). 1st Dragonfly Books ed. Knopf, 1992.