Cita APA

(1994). The adding-up problem: Strategies for primary commodity exports in Sub-Saharan Africa. Washington, DC: The World Bank, International Economics Department, International Trade Division.

Citación estilo Chicago

The Adding-up Problem: Strategies for Primary Commodity Exports in Sub-Saharan Africa. Washington, DC: The World Bank, International Economics Department, International Trade Division, 1994.

Cita MLA

The Adding-up Problem: Strategies for Primary Commodity Exports in Sub-Saharan Africa. Washington, DC: The World Bank, International Economics Department, International Trade Division, 1994.