(2014). Social security statistics of the Philippines in the new millennium (2000-2012). Labstat Updates.
Chicago Style (17. basım) Atıf"Social Security Statistics of the Philippines in the New Millennium (2000-2012)." Labstat Updates 2014.
MLA (9th ed.) Atıf"Social Security Statistics of the Philippines in the New Millennium (2000-2012)." Labstat Updates, 2014.
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