Penal Code Chapter 49: Intoxication and Alcoholic Beverages Offenses http://www.statutes.legis.state.tx.us/Docs/PE/htm/PE.49.htm#49.04

Texas Center for the Judiciary                                    http://www.yourhonor.com/dwi/statutes.htm

Office of the Attorney General of Texas                                https://www.oag.state.tx.us/

Justice of the Peace Courts – Texas                          http://www.courts.state.tx.us/courts/jp.asp

Federal Judiciary                                                              http://www.uscourts.gov/Home.aspx

5th Circuit Court of Appeals                                         http://www.ca5.uscourts.gov/

Texas Supreme Court                                                    http://www.supreme.courts.state.tx.us/

Texas Legislature Online                                               http://www.capitol.state.tx.us/

Texas Online: The Official Website of the State of Texas                http://www.texas.gov/en/Pages/default.aspx

Municipal Courts of the City of Houston                                http://www.houstontx.gov/courts/index.html

Texas Legislative Reference Library                         http://www.lrl.state.tx.us

U.S. Supreme Court                                                        http://www.supremecourtus.gov/