APA (7th ed.) Citation

Ravn, M. (2016). Viking-age war fleets: Shipbuilding, resource management and maritime warfare in 11th-century Denmark. Viking Ship Museum.

Chicago Style (17th ed.) Citation

Ravn, Morten. Viking-age War Fleets: Shipbuilding, Resource Management and Maritime Warfare in 11th-century Denmark. Roskilde: Viking Ship Museum, 2016.

MLA (9th ed.) Citation

Ravn, Morten. Viking-age War Fleets: Shipbuilding, Resource Management and Maritime Warfare in 11th-century Denmark. Viking Ship Museum, 2016.