"Distinguished Flying Cross". The Institute of Heraldry: Office of the Administrative Assistant to the Secretary of the ARMY. मूल से 24 दिसंबर 2013 को पुरालेखित. अभिगमन तिथि 2013-12-21.
"Distinguished Flying Cross". The Institute of Heraldry: Office of the Administrative Assistant to the Secretary of the ARMY. मूल से 24 दिसंबर 2013 को पुरालेखित. अभिगमन तिथि 2013-12-21.