Institute for Labor Studies (Philippines) & Philippines. Department of Labor & Employment. (2004). Labor representation in government institutions in the Philippines. Institute for Labor Studies, Department of Labor and Employment (ILS-DOLE).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInstitute for Labor Studies (Philippines) और Philippines. Department of Labor & Employment. Labor Representation in Government Institutions in the Philippines. Manila: Institute for Labor Studies, Department of Labor and Employment (ILS-DOLE), 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInstitute for Labor Studies (Philippines) और Philippines. Department of Labor & Employment. Labor Representation in Government Institutions in the Philippines. Institute for Labor Studies, Department of Labor and Employment (ILS-DOLE), 2004.