(2010). MWSS 132nd Anniversary: Meeting the challenges of climate change and providing clean water to Metro Manila. Manila Bulletin.
Chicago Style (17th ed.) Citation"MWSS 132nd Anniversary: Meeting the Challenges of Climate Change and Providing Clean Water to Metro Manila." Manila Bulletin 2010.
MLA (9th ed.) Citation"MWSS 132nd Anniversary: Meeting the Challenges of Climate Change and Providing Clean Water to Metro Manila." Manila Bulletin, 2010.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.