Williams, M. (1994). International economic organisations and the Third World. Harvester-Wheatsheaf.
Lua i Stíl Chicago (17ú heag.)Williams, Marc. International Economic Organisations and the Third World. New York: Harvester-Wheatsheaf, 1994.
Lua MLA (8ú heag.)Williams, Marc. International Economic Organisations and the Third World. Harvester-Wheatsheaf, 1994.
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