World Intellectual Property Organization (Geneva, Switzerland). (2019). The Hague system for the International Registration of Industrial Designs: Main features and advantages. WIPO.
Citácia podle Chicago (17th ed.)World Intellectual Property Organization (Geneva, Switzerland). The Hague System for the International Registration of Industrial Designs: Main Features and Advantages. Geneva: WIPO, 2019.
Citácia podľa MLA (8th ed.)World Intellectual Property Organization (Geneva, Switzerland). The Hague System for the International Registration of Industrial Designs: Main Features and Advantages. WIPO, 2019.
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