Philippines (Republic). Office of the President. Presidential Economic Staff. (1969). Provincial profile of Batanes. The Office.
Chicago Style (17th ed.) CitationPhilippines (Republic). Office of the President. Presidential Economic Staff. Provincial Profile of Batanes. [Manila: The Office, 1969.
MLA (9th ed.) CitationPhilippines (Republic). Office of the President. Presidential Economic Staff. Provincial Profile of Batanes. The Office, 1969.
Warning: These citations may not always be 100% accurate.