Tex. Code Crim. Proc. art. 22.04

A citation shall be sufficient if it be in the form provided for citations in civil cases in such court; provided, however, that a copy of the judgment of forfeiture entered by the court, a copy of the forfeited bond, and a copy of any power of attorney attached to the forfeited bond shall be attached to the citation and the citation shall notify the parties cited to appear and show cause why the judgment of forfeiture should not be made final.