Bayoran, G. (2021). Phl's oldest person marks 124th birthday. Philippine Star.
Chicago-viite (17. p.)Bayoran, Gilbert. "Phl's Oldest Person Marks 124th Birthday." Philippine Star 2021.
MLA-viite (9. p.)Bayoran, Gilbert. "Phl's Oldest Person Marks 124th Birthday." Philippine Star, 2021.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.