World Intellectual Property Organization. (2016). Guide to the international registration of marks under the Madrid Agreement and the Madrid Protocol. Geneva, Switzerland: World Intellectual Property Organization.
Chicago Style CitationWorld Intellectual Property Organization. Guide to the International Registration of Marks Under the Madrid Agreement and the Madrid Protocol. Geneva, Switzerland: World Intellectual Property Organization, 2016.
MLA CitationWorld Intellectual Property Organization. Guide to the International Registration of Marks Under the Madrid Agreement and the Madrid Protocol. Geneva, Switzerland: World Intellectual Property Organization, 2016.
Warning: These citations may not always be 100% accurate.