Não informado. (1977). Financial Market Trends. Organization for Economic Co-operation and Development.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Financial Market Trends. Paris: Organization for Economic Co-operation and Development, 1977.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Financial Market Trends. Organization for Economic Co-operation and Development, 1977.
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