General
Christie's South Kensington
Historic Aircraft and Aeronautical Collectables - 1, October 1987
CLAXTON, W.J.
The Mastery of the Air
Classic aviation history first published in 1914 with numerous updating editions through to the 1940's. Illustrated with photograph plates.
COOKSLEY, Peter G.
Skystrike - A history of the evolution of the military aeroplane
COOKSLEY, Peter G. & ROBERTSON, Bruce
Air Warfare
The Encyclopedia of 20th Century Conflict
