University of the Philippines (Diliman). Asian Labor Education Center. (1973). Labor policies in the new society. s.n.].
Citazione stile Chigago Style (17a edizione)University of the Philippines (Diliman). Asian Labor Education Center. Labor Policies in the New Society. [Quezon City: s.n.], 1973.
Citatione MLA (9a ed.)University of the Philippines (Diliman). Asian Labor Education Center. Labor Policies in the New Society. s.n.], 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.