La. Stat. tit. 9 § 393
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 2,3, 6-535, and 580-647
Full faith and credit shall be given by Louisiana courts to an affidavit acknowledging paternity executed in any state in accordance with the laws and procedures of that state.
La. R.S. § 9:393