ebrary, Inc, Anderson, D. A., Drout, M. D. C., & Flieger, V. (2011). Tolkien studies. West Virginia University Press.
Chicago (17e ed.) Bronvermeldingebrary, Inc, Douglas A. Anderson, Michael D. C. Drout, en Verlyn Flieger. Tolkien Studies. Morgantown: West Virginia University Press, 2011.
MLA (9e ed.) Bronvermeldingebrary, Inc, et al. Tolkien Studies. West Virginia University Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.