APA (7th ed.) Citation

(1990). The German sailor in World War Two (1. publ. in Great Britain.). Arms and Armour.

Chicago Style (17th ed.) Citation

The German Sailor in World War Two. 1. publ. in Great Britain. London: Arms and Armour, 1990.

MLA (9th ed.) Citation

The German Sailor in World War Two. 1. publ. in Great Britain. Arms and Armour, 1990.

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