Colina, A. L. I. (2016). Business leaders support Duterte's separation from US. Manila Bulletin.
Cita Chicago (17th ed.)Colina, Antonio L. IV. "Business Leaders Support Duterte's Separation from US." Manila Bulletin 2016.
Cita MLA (9th ed.)Colina, Antonio L. IV. "Business Leaders Support Duterte's Separation from US." Manila Bulletin, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.