Citazione Stile APA (7a Edizione)

Philippine Islands. Bureau of Commerce and Industry. (1976). Philippine resources and opportunities [microform]. Photoduplication Service, University of the Philippines Library.

Citazione stile Chigago Style (17a edizione)

Philippine Islands. Bureau of Commerce and Industry. Philippine Resources and Opportunities [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

Citatione MLA (9a ed.)

Philippine Islands. Bureau of Commerce and Industry. Philippine Resources and Opportunities [microform]. Photoduplication Service, University of the Philippines Library, 1976.