APA (7th ed.) Citation

Sephton, J. (2011). Sovereign of the seas: The seventeenth-century warship (1. publ.). Amberley.

Chicago Style (17th ed.) Citation

Sephton, James. Sovereign of the Seas: The Seventeenth-century Warship. 1. publ. Stroud: Amberley, 2011.

MLA (9th ed.) Citation

Sephton, James. Sovereign of the Seas: The Seventeenth-century Warship. 1. publ. Amberley, 2011.

Warning: These citations may not always be 100% accurate.