Echeminada, P. (2001). SSS x'mas expenses: P331.7M. Philippine Star.
Cita Chicago (17th ed.)Echeminada, Perseus. "SSS X'mas Expenses: P331.7M." Philippine Star 2001.
Cita MLA (9th ed.)Echeminada, Perseus. "SSS X'mas Expenses: P331.7M." Philippine Star, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.