Cita APA (7a ed.)

Chance, J., & Siewers, A. K. (2009). Tolkien's modern Middle Ages. Palgrave Macmillan.

Cita Chicago Style (17a ed.)

Chance, Jane, y Alfred K. Siewers. Tolkien's Modern Middle Ages. New York: Palgrave Macmillan, 2009.

Cita MLA (9a ed.)

Chance, Jane, y Alfred K. Siewers. Tolkien's Modern Middle Ages. Palgrave Macmillan, 2009.