(2020). Trump calls Duterte to discuss bilateral efforts to combat COVID-19. Manila Standard.
Cita Chicago (17th ed.)"Trump Calls Duterte to Discuss Bilateral Efforts to Combat COVID-19." Manila Standard 2020.
Cita MLA (9th ed.)"Trump Calls Duterte to Discuss Bilateral Efforts to Combat COVID-19." Manila Standard, 2020.
Atenció: Aquestes cites poden no estar 100% correctes.