(2002). Guide to the international registration of marks under the Madrid agreement and the Madrid protocol. WIPO.
Chicago Edition CitationGuide to the International Registration of Marks Under the Madrid Agreement and the Madrid Protocol. Geneva: WIPO, 2002.
Cita MLAGuide to the International Registration of Marks Under the Madrid Agreement and the Madrid Protocol. WIPO, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.