Philippines (Republic) Patent Office. (1954). Revised rules of practice before the Philippines Patent Office in patent cases of 1953. Bureau of Print.
Chicago Style (17th ed.) CitationPhilippines (Republic) Patent Office. Revised Rules of Practice Before the Philippines Patent Office in Patent Cases of 1953. Manila: Bureau of Print, 1954.
MLA (9th ed.) CitationPhilippines (Republic) Patent Office. Revised Rules of Practice Before the Philippines Patent Office in Patent Cases of 1953. Bureau of Print, 1954.
Warning: These citations may not always be 100% accurate.