APA (7th ed.) Citation

Tolkien, J. R. R., & Tolkien, C. (2000). The return of the shadow: The history of The lord of the rings, part one (1st Houghton Mifflin paperback ed.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. The Return of the Shadow: The History of The Lord of the Rings, Part One. 1st Houghton Mifflin paperback ed. Boston: Houghton Mifflin, 2000.

MLA (8th ed.) Citation

Tolkien, J. R. R., and Christopher Tolkien. The Return of the Shadow: The History of The Lord of the Rings, Part One. 1st Houghton Mifflin paperback ed. Houghton Mifflin, 2000.

Warning: These citations may not always be 100% accurate.