Cita APA (7th ed.)

Salvatore, D. (1975). Theory and Problems of international economics. McGraw- Hill.

Cita Chicago (17th ed.)

Salvatore, Dominick. Theory and Problems of International Economics. NewYork: McGraw- Hill, 1975.

Cita MLA (9th ed.)

Salvatore, Dominick. Theory and Problems of International Economics. McGraw- Hill, 1975.