APA (7th ed.) Zitazioa

ebrary, Inc, Sampson, G. P., & Woolcock, S. (2003). Regionalism, multilateralism, and economic integration: The recent experience. United Nations University Press.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, Gary P. Sampson, eta Stephen Woolcock. Regionalism, Multilateralism, and Economic Integration: The Recent Experience. Tokyo ; New York: United Nations University Press, 2003.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. Regionalism, Multilateralism, and Economic Integration: The Recent Experience. United Nations University Press, 2003.