Ludvk̕ F & University of Defence. Armament of Combat Helicopters.
Cita Chicago (17th ed.)Ludvk̕ F i University of Defence. Armament of Combat Helicopters.
Cita MLA (9th ed.)Ludvk̕ F i University of Defence. Armament of Combat Helicopters.
Atenció: Aquestes cites poden no estar 100% correctes.