Tuyay, F. . S. (2019). DILG to bets. IN News [column]: Lead clean-up drive. Manila Standard.
Citazione stile Chigago Style (17a edizione)Tuyay, Francisco S. "DILG to Bets. IN News [column]: Lead Clean-up Drive." Manila Standard 2019.
Citatione MLA (9a ed.)Tuyay, Francisco S. "DILG to Bets. IN News [column]: Lead Clean-up Drive." Manila Standard, 2019.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.