APA-Zitierstil (7. Ausg.)

World Intellectual Property Organization (Geneva, Switzerland). (2021). Madrid yearly review 2021 - executive summary: International registration of marks. World Intellectual Property Organization.

Chicago-Zitierstil (17. Ausg.)

World Intellectual Property Organization (Geneva, Switzerland). Madrid Yearly Review 2021 - Executive Summary: International Registration of Marks. Geneva: World Intellectual Property Organization, 2021.

MLA-Zitierstil (9. Ausg.)

World Intellectual Property Organization (Geneva, Switzerland). Madrid Yearly Review 2021 - Executive Summary: International Registration of Marks. World Intellectual Property Organization, 2021.