Kabiling, G. D., & Mabasa, R. C. (2017). PH: No objection to US ship's freedom of navigation operation. Manila Bulletin.
Cita Chicago (17th ed.)Kabiling, Genalyn D., i Roy C. Mabasa. "PH: No Objection to US Ship's Freedom of Navigation Operation." Manila Bulletin 2017.
Cita MLA (9th ed.)Kabiling, Genalyn D., i Roy C. Mabasa. "PH: No Objection to US Ship's Freedom of Navigation Operation." Manila Bulletin, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.