Cita APA (7a ed.)

Tolkien, J. R. R., & Tolkien, C. (2007). The children of Hurin. HarperCollins Publishers.

Cita Chicago Style (17a ed.)

Tolkien, J. R. R., y Christopher Tolkien. The Children of Hurin. Hammersmith, London: HarperCollins Publishers, 2007.

Cita MLA (8a ed.)

Tolkien, J. R. R., y Christopher Tolkien. The Children of Hurin. HarperCollins Publishers, 2007.