APA (7th ed.) Zitazioa
ebrary, Inc, & Tussie, D. (2009). The politics of trade: The role of research in trade policy and negotiation. International Development Research Centre.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Diana Tussie. The Politics of Trade: The Role of Research in Trade Policy and Negotiation. Ottawa: International Development Research Centre, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Diana Tussie. The Politics of Trade: The Role of Research in Trade Policy and Negotiation. International Development Research Centre, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.