Παραπομπή APA
Williamson, J. (1981). Exchange rate rules: The theory, performance and prospects of the crawling peg. London: Macmillan.
Παραπομπή Chicago StyleWilliamson, John. Exchange Rate Rules: The Theory, Performance and Prospects of the Crawling Peg. London: Macmillan, 1981.
Παραπομπή MLAWilliamson, John. Exchange Rate Rules: The Theory, Performance and Prospects of the Crawling Peg. London: Macmillan, 1981.
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