Quiason, R. L. (2005). 127 years of the MWSS: Providing clean & safe water for all. Manila Bulletin.
Style de citation Chicago (17e éd.)Quiason, Rey L. "127 Years of the MWSS: Providing Clean & Safe Water for All." Manila Bulletin 2005.
Style de citation MLA (9e éd.)Quiason, Rey L. "127 Years of the MWSS: Providing Clean & Safe Water for All." Manila Bulletin, 2005.
Attention : ces citations peuvent ne pas être correctes à 100%.