ebrary, Inc, & Hufbauer, G. C. (2007). Economic sanctions reconsidered (3rd ed.). Peterson Institute for International Economics.
Cita Chicago (17th ed.)ebrary, Inc, i Gary Clyde Hufbauer. Economic Sanctions Reconsidered. 3rd ed. Washington, DC: Peterson Institute for International Economics, 2007.
Cita MLA (9th ed.)ebrary, Inc, i Gary Clyde Hufbauer. Economic Sanctions Reconsidered. 3rd ed. Peterson Institute for International Economics, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.