Canivel, R. S. C. Chinese firm to put up steel plant in Mindanao. Philippine Daily Inquirer.
Citazione stile Chigago Style (17a edizione)Canivel, Roy Stephen C. "Chinese Firm to Put Up Steel Plant in Mindanao." Philippine Daily Inquirer .
Citatione MLA (9a ed.)Canivel, Roy Stephen C. "Chinese Firm to Put Up Steel Plant in Mindanao." Philippine Daily Inquirer, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.