Lockheed_XF 90 Lockheed_XF 90 là một mẫu máy_bay_tiêm_kích hộ_tống và xâm_nhập tầm xa dành cho Không_quân Hoa_Kỳ Tham_khảo Tài_liệu BULLET Boyne_Walter_J_Beyond the Horizons_The_Lockheed_Story New_York_St_Martin s Press 1998 ISBN 0 312 19237 1 BULLET Greenberger_Robert_Blackhawk_In Dougall_Alastair_The_DC Comics_Encyclopedia_London_Dorling Kindersley 2008 ISBN 0 7566 4119 5 BULLET Jenkins_Dennis_R and Tony_R_Landis_Experimental Prototype_U_S_Air Force_Jet_Fighters_North Branch_Minnesota_Specialty_Press 2008 ISBN 978 1 58007 111 6 BULLET Jones_Lloyd_S_U S Fighters_Army_Air_Force 1925 to 1980s Fallbrook_California_Aero_Publishers Inc 1975 ISBN 0 8168 9200 8 BULLET Knaack_Marcelle_Size_Encyclopedia of US Air_Force_Aircraft and Missile_Systems_Volume 1 Post_World_War_II Fighters 1945 1973 Washington_DC_Office of Air_Force_History 1978 ISBN 0 912799 59 5 BULLET O Leary_Michael ed Deep_Penetration_America s Forgotten_Wings_Volume 1 1994 BULLET Pace_Steve_Lockheed_Skunk Works_St_Paul_Minnesota Motorbooks_International 1992 ISBN 0 87938 632 0 BULLET Pace_Steve_X_Fighters USAF Experimental and Prototype_Fighters_XP 59 to YF 23 St_Paul_Minnesota_Motorbooks International 1991 ISBN 0 87938 540 5 Liên_kết ngoài BULLET USAF Museum_XF 90 BULLET Operation_Tumbler_Snapper_Atomic Blast_Testing
Lockheed XF-90