Cita APA (7th ed.)

Thomson, J., & Hartas, F. (2012). Dark Lord, the early years. Walker & Co..

Cita Chicago (17th ed.)

Thomson, Jamie, i Freya Hartas. Dark Lord, the Early Years. New York: Walker & Co., 2012.

Cita MLA (8th ed.)

Thomson, Jamie, i Freya Hartas. Dark Lord, the Early Years. Walker & Co., 2012.