Robson, P. (1980). The economics of international integration. G. Allen & Unwin.
Chicago Style (17th ed.) ZitazioaRobson, Peter. The Economics of International Integration. London ; Boston: G. Allen & Unwin, 1980.
MLA (9th ed.) ZitazioaRobson, Peter. The Economics of International Integration. G. Allen & Unwin, 1980.
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