APA (7th ed.) Citation

Barker, A. J. (1978). Panzers at war. I. Allan.

Chicago Style (17th ed.) Citation

Barker, A. J. Panzers at War. London: I. Allan, 1978.

MLA (9th ed.) Citation

Barker, A. J. Panzers at War. I. Allan, 1978.