(2018). MWSS, concessionaires vow water supply security in 25 years. IN News [column]. Manila Standard.
Citazione stile Chigago Style (17a edizione)"MWSS, Concessionaires Vow Water Supply Security in 25 Years. IN News [column]." Manila Standard 2018.
Citatione MLA (9a ed.)"MWSS, Concessionaires Vow Water Supply Security in 25 Years. IN News [column]." Manila Standard, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.