APA引文

Manila Philippines. Patent Office. Revised rules of practice before the Philippines Patent Office in patent cases.

芝加哥风格引文

Manila Philippines. Patent Office. Revised Rules of Practice Before the Philippines Patent Office in Patent Cases.

MLA引文

Manila Philippines. Patent Office. Revised Rules of Practice Before the Philippines Patent Office in Patent Cases.

警告:这些引文格式不一定是100%准确.