Tex. Civ. Practice & Remedies Code Section 1.003
Internal References

In this code:

(1)

a reference to a title, chapter, or section without further identification is a reference to a title, chapter, or section of this code; and

(2)

a reference to a subtitle, subchapter, 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 code in which the reference appears.

Acts 1985, 69th Leg., ch. 959, Sec. 1, eff. Sept. 1, 1985.