(1) a reference to a chapter or article without further identification is a reference to a chapter or article of this title; and
(2) a reference to a subchapter, article, subsection, subdivision, paragraph, or other numbered or lettered unit without further identification is a reference to a unit of the next larger unit of this title in which the reference appears.
Added by Acts 1985, 69th Leg., ch. 269, Sec. 1, eff. Sept. 1, 1985.