APA (7th ed.) Citation

Piquet-Wicks, E. (1957). Four in the shadows: A true story of espionage in occupied France. Jarrolds.

Chicago Style (17th ed.) Citation

Piquet-Wicks, Eric. Four in the Shadows: A True Story of Espionage in Occupied France. London: Jarrolds, 1957.

MLA (8th ed.) Citation

Piquet-Wicks, Eric. Four in the Shadows: A True Story of Espionage in Occupied France. Jarrolds, 1957.

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