Bureau of Patents, Trademarks and Technology Transfer official gazette. Bureau of Patents.
Chicago Style (17th ed.) CitationBureau of Patents, Trademarks and Technology Transfer Official Gazette. Makati, Metro Manila: Bureau of Patents.
MLA (9th ed.) CitationBureau of Patents, Trademarks and Technology Transfer Official Gazette. Bureau of Patents.
Warning: These citations may not always be 100% accurate.