APA (7th ed.) Citation

(1989). National Mapping and Resource Information Authority Tide and current tables Philippines. NAMRIA.

Chicago Style (17th ed.) Citation

National Mapping and Resource Information Authority Tide and Current Tables Philippines. Makati: NAMRIA, 1989.

MLA (9th ed.) Citation

National Mapping and Resource Information Authority Tide and Current Tables Philippines. NAMRIA, 1989.

Warning: These citations may not always be 100% accurate.