(1997). Preserving the country's water resources. IN Editorial [column]. Manila Bulletin.
Chicago Style (17th ed.) Citation"Preserving the Country's Water Resources. IN Editorial [column]." Manila Bulletin 1997.
MLA (9th ed.) Citation"Preserving the Country's Water Resources. IN Editorial [column]." Manila Bulletin, 1997.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.