
(1955). U.S. Air Force, Directorate of Intelligence, Force Air Intelligence Study 2-1/1: Soviet Bloc Long Range Aviation, April 1, 1955, Top Secret.
Style de citation ChicagoU.S. Air Force, Directorate of Intelligence, Force Air Intelligence Study 2-1/1: Soviet Bloc Long Range Aviation, April 1, 1955, Top Secret. 1955.
Style de citation MLAU.S. Air Force, Directorate of Intelligence, Force Air Intelligence Study 2-1/1: Soviet Bloc Long Range Aviation, April 1, 1955, Top Secret. 1955.
Attention : ces citations peuvent ne pas être correctes à 100%.