Bogstad, J. M., & Kaveny, P. E. (2011). Picturing Tolkien: Essays on Peter Jackson's The lord of the rings film trilogy. McFarland & Co..
Lua i Stíl Chicago (17ú heag.)Bogstad, Janice M., agus Philip E. Kaveny. Picturing Tolkien: Essays on Peter Jackson's The Lord of the Rings Film Trilogy. Jefferson, N.C.: McFarland & Co., 2011.
Lua MLA (8ú heag.)Bogstad, Janice M., agus Philip E. Kaveny. Picturing Tolkien: Essays on Peter Jackson's The Lord of the Rings Film Trilogy. McFarland & Co., 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.