Sodersten, B. (1994). International Economics (3rd.). Macmillan Press Ltd.
Cita Chicago (17th ed.)Sodersten, Bo. International Economics. 3rd. London: Macmillan Press Ltd, 1994.
Cita MLA (9th ed.)Sodersten, Bo. International Economics. 3rd. Macmillan Press Ltd, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.