Stephenson, S. (2000). Services trade in the Western Hemisphere: Liberalization, integration, and reform. Organization of American States : Brooking Institution Press.
Chicago-Zitierstil (17. Ausg.)Stephenson, Sherry. Services Trade in the Western Hemisphere: Liberalization, Integration, and Reform. Washington, D.C.: Organization of American States : Brooking Institution Press, 2000.
MLA-Zitierstil (8. Ausg.)Stephenson, Sherry. Services Trade in the Western Hemisphere: Liberalization, Integration, and Reform. Organization of American States : Brooking Institution Press, 2000.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.