2005 California Military and Veterans Code Sections 330-333 Article 2. Organization Allowances

330.  The commanding officers of the several companies, troops,
batteries, squadrons, headquarters or detachments shall submit
vouchers or claims for necessary expenses including armory rental,
janitor service, clerical service, recruiting, care of arms and
equipment, and other incidental expenses.  Expenses incurred for
these purposes shall upon the approval of the Adjutant General
constitute valid claims against appropriations for military purposes.
333.  No claim shall be allowed under this article except upon
vendors' invoices or demand made quarterly in duplicate, signed and
sworn to by the officer claiming the same, before any officer of the
National Guard or Naval Militia, or notary public, and forwarded
through the headquarters of the regiment, coast artillery corps,
separate battalion, or next higher unit, or separate squadron, with
the approval of each commanding officer through whose headquarters
they are required to pass, direct to The Adjutant General.