APA (7th ed.) Citation

Tolkien, J. R. R. (1996). The hobbit or There and back again. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R. The Hobbit or There and Back Again. Boston [u.a.]: Houghton Mifflin, 1996.

MLA (9th ed.) Citation

Tolkien, J. R. R. The Hobbit or There and Back Again. Houghton Mifflin, 1996.