Cita APA

Amjadi, A., Reincke, U., & Yeats, A. J. (1996). Did external barriers cause the marginalization of Sub-Saharan Africa in world trade. Washington: World Bank.

Citación estilo Chicago

Amjadi, Azita, Ulrich Reincke, and Alexander J. Yeats. Did External Barriers Cause the Marginalization of Sub-Saharan Africa in World Trade. Washington: World Bank, 1996.

Cita MLA

Amjadi, Azita, Ulrich Reincke, and Alexander J. Yeats. Did External Barriers Cause the Marginalization of Sub-Saharan Africa in World Trade. Washington: World Bank, 1996.