Cita APA (7th ed.)

(2007). Fifty years of the Social Security System: Improving the lives of Filipinos. Philippines Free Press.

Cita Chicago (17th ed.)

"Fifty Years of the Social Security System: Improving the Lives of Filipinos." Philippines Free Press 2007.

Cita MLA (9th ed.)

"Fifty Years of the Social Security System: Improving the Lives of Filipinos." Philippines Free Press, 2007.