APA

World Intellectual Property Organization (WIPO), . (2013). Madrid agreement concerning the international registration of marks of April 14, 1891 as revised at Brussels on December 14, 1900, at Washington on June 2, 1911, at the Hague on November 6, 1925, at London on June 2, 1934, at Nice on June 15, 1957, and at Stockholm on July 14, 1967, and as amended on September 28, 1979. Geneva: World Intellectual Property Organization (WIPO).

Chicago

World Intellectual Property Organization (WIPO), . 2013. Madrid agreement concerning the international registration of marks of April 14, 1891 as revised at Brussels on December 14, 1900, at Washington on June 2, 1911, at the Hague on November 6, 1925, at London on June 2, 1934, at Nice on June 15, 1957, and at Stockholm on July 14, 1967, and as amended on September 28, 1979. Geneva: World Intellectual Property Organization (WIPO).

Harvard

World Intellectual Property Organization (WIPO), . (2013). Madrid agreement concerning the international registration of marks of April 14, 1891 as revised at Brussels on December 14, 1900, at Washington on June 2, 1911, at the Hague on November 6, 1925, at London on June 2, 1934, at Nice on June 15, 1957, and at Stockholm on July 14, 1967, and as amended on September 28, 1979. Geneva: World Intellectual Property Organization (WIPO).

MLA

World Intellectual Property Organization (WIPO), . Madrid agreement concerning the international registration of marks of April 14, 1891 as revised at Brussels on December 14, 1900, at Washington on June 2, 1911, at the Hague on November 6, 1925, at London on June 2, 1934, at Nice on June 15, 1957, and at Stockholm on July 14, 1967, and as amended on September 28, 1979. Geneva: World Intellectual Property Organization (WIPO). 2013.