Yu, S. O. (2004). The challenge of informal work in the Philippines. International Labour Organization.
Chicago Style (17th ed.) CitationYu, Sandra O. The Challenge of Informal Work in the Philippines. International Labour Organization, 2004.
MLA (9th ed.) CitationYu, Sandra O. The Challenge of Informal Work in the Philippines. International Labour Organization, 2004.
Warning: These citations may not always be 100% accurate.