Krugman, P. R., & Obstfeld, M. (2000). International economics: Theory and policy (5th ed.). Addison-Wesley.
Citación estilo ChicagoKrugman, Paul R., and Maurice Obstfeld. International Economics: Theory and Policy. 5th ed. Reading, Mass: Addison-Wesley, 2000.
Cita MLAKrugman, Paul R., and Maurice Obstfeld. International Economics: Theory and Policy. 5th ed. Addison-Wesley, 2000.
Warning: These citations may not always be 100% accurate.