Effectivity.
Section 19
Sec. 19. Effectivity.βThis Act shall take effect upon it's approval. Approved, August 8, 1972.
RA 6539 Section 19
Effectivity.
Sec. 19. Effectivity.βThis Act shall take effect upon it's approval. Approved, August 8, 1972.
CitationRA 6539 Section 19 (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).