Wiarda, H. J. (2009). Divided America on the World Stage: Broken Government and Foreign Policy. Potomac Books.
Cita Chicago Style (17a ed.)Wiarda, Howard J. Divided America on the World Stage: Broken Government and Foreign Policy. Washington, D.C.: Potomac Books, 2009.
Cita MLA (8a ed.)Wiarda, Howard J. Divided America on the World Stage: Broken Government and Foreign Policy. Potomac Books, 2009.
Precaución: Estas citas no son 100% exactas.