Page, S. (1990). Trade, finance and developing countries: Strategies and constraints in the 1990s. Harvester Wheatsheaf.
Cita Chicago (17th ed.)Page, Sheila. Trade, Finance and Developing Countries: Strategies and Constraints in the 1990s. London: Harvester Wheatsheaf, 1990.
Cita MLA (9th ed.)Page, Sheila. Trade, Finance and Developing Countries: Strategies and Constraints in the 1990s. Harvester Wheatsheaf, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.