APA (7th ed.) Citation

Sodersten, B. (1980). International economics (2nd.). Macmillan.

Chicago Style (17th ed.) Citation

Sodersten, B. International Economics. 2nd. London: Macmillan, 1980.

MLA (9th ed.) Citation

Sodersten, B. International Economics. 2nd. Macmillan, 1980.