Cita APA (7a ed.)

Gísli Sigurðsson. (2000). [Vikings and the new world. The Culture House.

Cita Chicago Style (17a ed.)

Gísli Sigurðsson. [Vikings and the New World. Reykjavík [Islandia]: The Culture House, 2000.

Cita MLA (8a ed.)

Gísli Sigurðsson. [Vikings and the New World. The Culture House, 2000.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.