Intellectual Property Office of Singapore. (2003). SurfIP: One-stop first-stop intellectual property portal : virtual guide. Intellectual Property Office of Singapore.
Chicago Style (17th ed.) CitationIntellectual Property Office of Singapore. SurfIP: One-stop First-stop Intellectual Property Portal : Virtual Guide. Singapore: Intellectual Property Office of Singapore, 2003.
MLA (9th ed.) CitationIntellectual Property Office of Singapore. SurfIP: One-stop First-stop Intellectual Property Portal : Virtual Guide. Intellectual Property Office of Singapore, 2003.
Warning: These citations may not always be 100% accurate.