APA (7th ed.) Citation

Sibley, B., & McKellen, R. I. (2002). The Lord of the rings: The making of the movie trilogy. Houghton Mifflin Co..

Chicago Style (17th ed.) Citation

Sibley, Brian, and Rir Ian McKellen. The Lord of the Rings: The Making of the Movie Trilogy. Boston: Houghton Mifflin Co., 2002.

MLA (9th ed.) Citation

Sibley, Brian, and Rir Ian McKellen. The Lord of the Rings: The Making of the Movie Trilogy. Houghton Mifflin Co., 2002.