APA (7th ed.) Citation

Tolkien, J. R. R., & Beagle, P. (1966). The Tolkien reader ([1st ed.].). Ballantine Books.

Chicago Style (17th ed.) Citation

Tolkien, J. R. R., and Peter Beagle. The Tolkien Reader. [1st ed.]. New York: Ballantine Books, 1966.

MLA (8th ed.) Citation

Tolkien, J. R. R., and Peter Beagle. The Tolkien Reader. [1st ed.]. Ballantine Books, 1966.