(2022). Ping vows to continue crusade vs corruption. Philippine Star.
Cita Chicago (17th ed.)"Ping Vows to Continue Crusade Vs Corruption." Philippine Star 2022.
Cita MLA (9th ed.)"Ping Vows to Continue Crusade Vs Corruption." Philippine Star, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.