Sodersten, B. (1994). International economics. Macmillan.
Cita Chicago (17th ed.)Sodersten, Bo. International Economics. London: Macmillan, 1994.
Cita MLA (9th ed.)Sodersten, Bo. International Economics. Macmillan, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.