Marcelo, E. (2020). OSG must explain P1 million travel cash advances. Philippine Star.
Chicago-referens (17:e uppl.)Marcelo, Elizabeth. "OSG Must Explain P1 Million Travel Cash Advances." Philippine Star 2020.
MLA-referens (9:e uppl.)Marcelo, Elizabeth. "OSG Must Explain P1 Million Travel Cash Advances." Philippine Star, 2020.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.