APA (7th ed.) Citation

Porter, C. L. Filipinos and their country [microform]. Photoduplication Service. University of the Philippines Library, 1978.

Chicago Style (17th ed.) Citation

Porter, Catherine Lucy. Filipinos and Their Country [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1978.

MLA (9th ed.) Citation

Porter, Catherine Lucy. Filipinos and Their Country [microform]. Photoduplication Service. University of the Philippines Library, 1978.

Warning: These citations may not always be 100% accurate.