APA (7th ed.) Citation

Sibley Brian. (2001). The lord of the ringes: Official movie guide. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Sibley Brian. The Lord of the Ringes: Official Movie Guide. New York: Houghton Mifflin, 2001.

MLA (9th ed.) Citation

Sibley Brian. The Lord of the Ringes: Official Movie Guide. Houghton Mifflin, 2001.

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