APA (7th ed.) Citation

Doyle, P. (2015). Fritz and Tommy: Across the barbed wire. The History Press Ltd.

Chicago Style (17th ed.) Citation

Doyle, Peter. Fritz and Tommy: Across the Barbed Wire. Stroud, Gloucestershire: The History Press Ltd, 2015.

MLA (9th ed.) Citation

Doyle, Peter. Fritz and Tommy: Across the Barbed Wire. The History Press Ltd, 2015.