Cita APA (7a ed.)

Day, D. (1991). Tolkien: The illustrated encyclopedia. Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International.

Cita Chicago Style (17a ed.)

Day, David. Tolkien: The Illustrated Encyclopedia. New York : Toronto : New York: Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1991.

Cita MLA (8a ed.)

Day, David. Tolkien: The Illustrated Encyclopedia. Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1991.