APA (7th ed.) Citation

Tolkien, J. R. R., & Tolkien, C. (1993). Morgoth's ring: The later Silmarillion, part 1, the legends of Aman. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. Morgoth's Ring: The Later Silmarillion, Part 1, the Legends of Aman. Boston: Houghton Mifflin, 1993.

MLA (8th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. Morgoth's Ring: The Later Silmarillion, Part 1, the Legends of Aman. Houghton Mifflin, 1993.