Barrameda, S. M. Mining firms vow to clean up mess. IN Across the Nation. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Barrameda, Shiena M. "Mining Firms Vow to Clean Up Mess. IN Across the Nation." Philippine Daily Inquirer .
Citatione MLA (9a ed.)Barrameda, Shiena M. "Mining Firms Vow to Clean Up Mess. IN Across the Nation." Philippine Daily Inquirer, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.