APA (7th ed.) Citation

Hobson, R., & Kristiansen, T. (2004). Navies in northern waters, 1721-2000. Frank Cass.

Chicago Style (17th ed.) Citation

Hobson, Rolf, and Tom Kristiansen. Navies in Northern Waters, 1721-2000. London ; Portland, Ore.: Frank Cass, 2004.

MLA (9th ed.) Citation

Hobson, Rolf, and Tom Kristiansen. Navies in Northern Waters, 1721-2000. Frank Cass, 2004.