Section 1
SEC. 1. Section 91 of the National Internal Revenue Code is hereby amended to read as follows:
SEC. 1. Section 91 of the National Internal Revenue Code is hereby amended to read as follows:
CitationPD 539 Section 1 (LawPlayer, data as of July 4, 2026)
Source: Supreme Court E-Library, Republic of the Philippines. Philippine laws are public documents (works of the government).