Marcelo, E. (2020). OSG must explain P1 million travel cash advances. Philippine Star.
Chicago-viite (17. p.)Marcelo, Elizabeth. "OSG Must Explain P1 Million Travel Cash Advances." Philippine Star 2020.
MLA-viite (9. p.)Marcelo, Elizabeth. "OSG Must Explain P1 Million Travel Cash Advances." Philippine Star, 2020.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.