Cita APA

Krugman, P. R. (2000). International economics: : theory and policy. Addison-Wesley.

Citación estilo Chicago

Krugman, Paul R. International Economics: : Theory and Policy. Reading Msstt.: Addison-Wesley, 2000.

Cita MLA

Krugman, Paul R. International Economics: : Theory and Policy. Addison-Wesley, 2000.

Warning: These citations may not always be 100% accurate.