APA aipamena

Valencia, L. B. (2001). Cotabato: The heart of Central Mindanao. Manila Bulletin.

Chicago Style aipamena

Valencia, Lynda B. "Cotabato: The Heart of Central Mindanao." Manila Bulletin 2001.

MLA aipamena

Valencia, Lynda B. "Cotabato: The Heart of Central Mindanao." Manila Bulletin, 2001.