Letters and Papers of Professor Sir John Knox Laughton 1830 to 1915
Royal Airforce Aircraft V1000 to V9999. W1000 to W9999
Royal Air Force Historical Society Journal 35
Royal Air Force Historical Society Journal 58
The Stirling File compiled by Bryce Gomersall
The Typhoon File compiled by C. H. Thomos
Royal Air Force Historical Society Journal 33
Royal Air Force Historical Society Journal 69
Royal Airforce Aircraft EA100 to EZ999
Royal Airforce Aircraft N 1000 to N 9999
Defending London’s River. The Story of the Thames Forts 1540 to 1945
Royal Air Force Historical Society Journal 50
Journal of Royal Air Force College Cranwell Lincolnshire. Vol. XVIII. 1938
Royal Air Force Historical Society Journal 77
Warships of World War I. No. 2. Cruisers. Ian Allan ABC Books
The Journal of The R.A.F College Cranwell Lincolnshire. Vol. XIII. No. 2. 1933
Royal Air Force Historical Society Journal 57
Journal of Royal Air Force College Cranwell. Vol. XVII. No.1 1937
Royal Air Force Historical Society Journal 56
Royal Air Force Historical Society Journal 55
