APA (7th ed.) Citation

Bowman, M. W. (2003). B-17 Flying Fortress units of the Pacific War. Osprey.

Chicago Style (17th ed.) Citation

Bowman, Martin W. B-17 Flying Fortress Units of the Pacific War. Oxford: Osprey, 2003.

MLA (9th ed.) Citation

Bowman, Martin W. B-17 Flying Fortress Units of the Pacific War. Osprey, 2003.