Krugman, P. R. (2000). The return of depression economics. W.W. Norton.
Cita Chicago Style (17a ed.)Krugman, Paul R. The Return of Depression Economics. New York: W.W. Norton, 2000.
Cita MLA (8a ed.)Krugman, Paul R. The Return of Depression Economics. W.W. Norton, 2000.
Precaución: Estas citas no son 100% exactas.