Mabasa, R. C. (2016). Duterte-Obama talks reset. Manila Bulletin.
Cita Chicago (17th ed.)Mabasa, Roy C. "Duterte-Obama Talks Reset." Manila Bulletin 2016.
Cita MLA (9th ed.)Mabasa, Roy C. "Duterte-Obama Talks Reset." Manila Bulletin, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.