General, H. C. (1999). Taxing SSS, GSIS a political suicide. Philippine Daily Inquirer.
Cita Chicago (17th ed.)General, Honesto C. "Taxing SSS, GSIS a Political Suicide." Philippine Daily Inquirer 1999.
Cita MLA (9th ed.)General, Honesto C. "Taxing SSS, GSIS a Political Suicide." Philippine Daily Inquirer, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.