Cita APA (7a ed.)

Jón Viðar Sigurðsson. (2021). Scandinavia in the age of Vikings. Cornell University Press.

Cita Chicago Style (17a ed.)

Jón Viðar Sigurðsson. Scandinavia in the Age of Vikings. Ithaca [New York]: Cornell University Press, 2021.

Cita MLA (8a ed.)

Jón Viðar Sigurðsson. Scandinavia in the Age of Vikings. Cornell University Press, 2021.