Citazione Stile APA (7a Edizione)

World Intellectual Property Organization. (1978). Guide to the Berne convention for the protection of literary and artistic works (Paris act, 1971). World Intellectual Property Organization.

Citazione stile Chigago Style (17a edizione)

World Intellectual Property Organization. Guide to the Berne Convention for the Protection of Literary and Artistic Works (Paris Act, 1971). Geneva: World Intellectual Property Organization, 1978.

Citatione MLA (9a ed.)

World Intellectual Property Organization. Guide to the Berne Convention for the Protection of Literary and Artistic Works (Paris Act, 1971). World Intellectual Property Organization, 1978.