Cita APA (7a ed.)

Ármann Jakobsson. (2017). The Troll Inside You: Paranormal Activity in the Medieval North (1st edition.). Punctum Books.

Cita Chicago Style (17a ed.)

Ármann Jakobsson. The Troll Inside You: Paranormal Activity in the Medieval North. 1st edition. [Santa Barbara, CA]: Punctum Books, 2017.

Cita MLA (8a ed.)

Ármann Jakobsson. The Troll Inside You: Paranormal Activity in the Medieval North. 1st edition. Punctum Books, 2017.