Cita APA (7a ed.)

Brown, C., & Dargie, R. (1996). The Vikings in Scotland. Wayland.

Cita Chicago Style (17a ed.)

Brown, Carron, y Richard Dargie. The Vikings in Scotland. Hove: Wayland, 1996.

Cita MLA (9a ed.)

Brown, Carron, y Richard Dargie. The Vikings in Scotland. Wayland, 1996.