§ 91. Contract and oath of enlistment. Every person who enlists or
re-enlists in any force of the organized militia shall sign an
enlistment contract and shall take and subscribe such oath or
affirmation of enlistment as may be prescribed by applicable laws of the
United States and by regulations issued pursuant to this chapter. Such
oath shall be taken and subscribed before any officers authorized by
section seventy-three of this chapter to administer the oath of office
to a commissioned officer. A person making a false oath as to any
statement contained in such enlistment contract shall upon conviction be
deemed guilty of perjury.