APA (7th ed.) Citation

Kemp, P. (1990). Midget submarines. Arms and Armour.

Chicago Style (17th ed.) Citation

Kemp, Paul. Midget Submarines. London: Arms and Armour, 1990.

MLA (9th ed.) Citation

Kemp, Paul. Midget Submarines. Arms and Armour, 1990.

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