《美利堅合眾国宪法》第十修正案(英語:Tenth Amendment to the UnitedStates Constitution)簡稱「第十修正案」(Amendment X),是权利法案的最后一条,它规定了美国各州拥有相对独立的自主权。第十修正案明確規定,聯邦政府僅限於《憲法》明文賦予的權力,最高法院宣佈這是不言而喻的。
CHIEF OF THE AIR CORPS" Air Corps News Letter, Information Division, Air Corps, Munitions Building, Washington, D.C., 1 July 1936, Volume XIX, Number 13, page
S. Marine Corps. Annapolis, Maryland: Naval Institute Press. 1984. ISBN 0-87021-785-2. . Spires, David, Air Power for Patton's Army: The XIX Tactical Air