Lee-Brago, P. (2021). Phl vows to resolve maritime dispute with Palau. Philippine Star.
Chicago-viite (17. p.)Lee-Brago, Pia. "Phl Vows to Resolve Maritime Dispute with Palau." Philippine Star 2021.
MLA-viite (9. p.)Lee-Brago, Pia. "Phl Vows to Resolve Maritime Dispute with Palau." Philippine Star, 2021.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.