World Military Encyclopedia
> United States
> Shoulder Sleeve Insignia
> US Army Shoulder Patches
> Alpha Units
> US-ALPHA-00113
U.S. Army Human Resources Command
Casual:
Aviation squadron Helicopter stage /Latvian National Armed Forces/
Нарукавный знак 10 батальона войск РХБЗ Швейцарии
Military chaplain of Armed Forces of Ukraine