APA (7th ed.) Citation

Hess, W. N. (2003). Down to earth: Strafing aces of the Eights Air Force. Osprey.

Chicago Style (17th ed.) Citation

Hess, William N. Down to Earth: Strafing Aces of the Eights Air Force. Oxford: Osprey, 2003.

MLA (9th ed.) Citation

Hess, William N. Down to Earth: Strafing Aces of the Eights Air Force. Osprey, 2003.

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