APA (7th ed.) Citation

Perrett, B. (2011). North Ssea battleground: The war and sea, 1914 - 1918 (1. publ. in Great Britain.). Pen & Sword Maritime.

Chicago Style (17th ed.) Citation

Perrett, Bryan. North Ssea Battleground: The War and Sea, 1914 - 1918. 1. publ. in Great Britain. Barnsley: Pen & Sword Maritime, 2011.

MLA (9th ed.) Citation

Perrett, Bryan. North Ssea Battleground: The War and Sea, 1914 - 1918. 1. publ. in Great Britain. Pen & Sword Maritime, 2011.

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