Mercurio, R. (2022). PLDT, Smart block 1 B links to online child abuse. Philippine Star.
Cita Chicago (17th ed.)Mercurio, Richmond. "PLDT, Smart Block 1 B Links to Online Child Abuse." Philippine Star 2022.
Cita MLA (9th ed.)Mercurio, Richmond. "PLDT, Smart Block 1 B Links to Online Child Abuse." Philippine Star, 2022.
Atenció: Aquestes cites poden no estar 100% correctes.