Yuzon, I. A. F. (2005). Social protection of the informal sector in Southeast Asia. Philippine Journal of Labor and Industrial Relations.
Chicago-referens (17:e uppl.)Yuzon, Isagani Antonio F. "Social Protection of the Informal Sector in Southeast Asia." Philippine Journal of Labor and Industrial Relations 2005.
MLA-referens (9:e uppl.)Yuzon, Isagani Antonio F. "Social Protection of the Informal Sector in Southeast Asia." Philippine Journal of Labor and Industrial Relations, 2005.
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