APA (7th ed.) Citation

Zaide, G. F. (1976). The Philippine Commonwealth [microform] (Special ed.). Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Zaide, Gregorio F. The Philippine Commonwealth [microform]. Special ed. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Zaide, Gregorio F. The Philippine Commonwealth [microform]. Special ed. Photoduplication Service, University of the Philippines Library, 1976.