Public employment service office act of 1999 (Republic Act No.8759 and its implementing rules and regulations). Department of Labor and Employment. Bureau of Local Employment.
Παραπομπή σε μορφή Chicago (17η εκδ.)Public Employment Service Office Act of 1999 (Republic Act No.8759 and Its Implementing Rules and Regulations). Manila: Department of Labor and Employment. Bureau of Local Employment.
Παραπομπή σε μορφή MLA (9th εκδ.)Public Employment Service Office Act of 1999 (Republic Act No.8759 and Its Implementing Rules and Regulations). Department of Labor and Employment. Bureau of Local Employment.
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