US Code - Chapter 1003: Reserve components generally

Section 10101 Reserve components named
Section 10102 Purpose of reserve components
Section 10103 Basic policy for order into Federal service
Section 10104 Army Reserve: composition
Section 10105 Army National Guard of the United States: composition
Section 10106 Army National Guard: when a component of the Army
Section 10107 Army National Guard of the United States: status when not in Federal service
Section 10108 Navy Reserve: administration
Section 10109 Marine Corps Reserve: administration
Section 10110 Air Force Reserve: composition
Section 10111 Air National Guard of the United States: composition
Section 10112 Air National Guard: when a component of the Air Force
Section 10113 Air National Guard of the United States: status when not in Federal service
Section 10114 Coast Guard Reserve

Definitions

Organization and administration

Elements of reserve components