Section 7
SEC. 7. The Commission or any member thereof shall have the power to administer oath, issue subpoena and subpoena duces tecum, and to hold any person in contempt for refusal to comply.
SEC. 7. The Commission or any member thereof shall have the power to administer oath, issue subpoena and subpoena duces tecum, and to hold any person in contempt for refusal to comply.
CitationPD 21 Section 7 (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).