Cita APA (7a ed.)

Torseter, O., & Dickson, K. (2016). The heartless troll (First edition.). Enchanted Lion Books.

Cita Chicago Style (17a ed.)

Torseter, Oyvind, y Kari Dickson. The Heartless Troll. First edition. New York: Enchanted Lion Books, 2016.

Cita MLA (8a ed.)

Torseter, Oyvind, y Kari Dickson. The Heartless Troll. First edition. Enchanted Lion Books, 2016.

Precaución: Estas citas no son 100% exactas.