APA
World Intellectual Property Organization (WIPO), . (2017). A guide to the main WIPO services. Geneva: World Intellectual Property Organization (WIPO).
Chicago
World Intellectual Property Organization (WIPO), . 2017. A guide to the main WIPO services. Geneva: World Intellectual Property Organization (WIPO).
Harvard
World Intellectual Property Organization (WIPO), . (2017). A guide to the main WIPO services. Geneva: World Intellectual Property Organization (WIPO).
MLA
World Intellectual Property Organization (WIPO), . A guide to the main WIPO services. Geneva: World Intellectual Property Organization (WIPO). 2017.