Cortez, J. P. (2001). Social Security System: Privatization or outsourcing? Philippine Graphic.
Citación estilo ChicagoCortez, Jose P. "Social Security System: Privatization or Outsourcing?" Philippine Graphic 2001.
Cita MLACortez, Jose P. "Social Security System: Privatization or Outsourcing?" Philippine Graphic, 2001.
Warning: These citations may not always be 100% accurate.