APA (7th ed.) Zitazioa
(2004). The WTO, intellectual property rights and the knowledge economy. Edward Elgar.
Chicago Style (17th ed.) Zitazioa
The WTO, Intellectual Property Rights and the Knowledge Economy. United Kingdom: Edward Elgar, 2004.
MLA (9th ed.) Zitazioa
The WTO, Intellectual Property Rights and the Knowledge Economy. Edward Elgar, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.