Philippines (Commonwealth) Office of the President. Technical Committee. (1977). American-Philippine trade relations: Report [microform]. Photoduplication Service, University of the Philippines Library.
Citazione stile Chigago Style (17a edizione)Philippines (Commonwealth) Office of the President. Technical Committee. American-Philippine Trade Relations: Report [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
Citatione MLA (9a ed.)Philippines (Commonwealth) Office of the President. Technical Committee. American-Philippine Trade Relations: Report [microform]. Photoduplication Service, University of the Philippines Library, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.