Philippines. Institute for Labor Studies. (2005). The Assumption and certification power in the Philippines: Context, issues and options. Institute for Labor Studies.
Citazione stile Chigago Style (17a edizione)Philippines. Institute for Labor Studies. The Assumption and Certification Power in the Philippines: Context, Issues and Options. Manila: Institute for Labor Studies, 2005.
Citatione MLA (9a ed.)Philippines. Institute for Labor Studies. The Assumption and Certification Power in the Philippines: Context, Issues and Options. Institute for Labor Studies, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.