Philippine News Agency. (2022). African swine fever hits 33 villages in North Cotabato. Manila Bulletin.
Cita Chicago (17th ed.)Philippine News Agency. "African Swine Fever Hits 33 Villages in North Cotabato." Manila Bulletin 2022.
Cita MLA (9th ed.)Philippine News Agency. "African Swine Fever Hits 33 Villages in North Cotabato." Manila Bulletin, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.