APA (7th ed.) Citation

(2001). International Classification of Goods and Services: For the purposes of the registration of marks(Nice classification) (Eight Edition.). World Intellectual Property Organization.

Chicago Style (17th ed.) Citation

International Classification of Goods and Services: For the Purposes of the Registration of Marks(Nice Classification). Eight Edition. Geneva: World Intellectual Property Organization, 2001.

MLA (8th ed.) Citation

International Classification of Goods and Services: For the Purposes of the Registration of Marks(Nice Classification). Eight Edition. World Intellectual Property Organization, 2001.