APA (7th ed.) Citation

Hardy, G. B. (1977). The lord of the rings and the hobbit: Notes. Cliffs Notes.

Chicago Style (17th ed.) Citation

Hardy, Gene B. The Lord of the Rings and the Hobbit: Notes. Butler: Cliffs Notes, 1977.

MLA (9th ed.) Citation

Hardy, Gene B. The Lord of the Rings and the Hobbit: Notes. Cliffs Notes, 1977.