International, F. April 30, 1984 (Special Issue on "Ten years that shook the fortune 500"). Time Inc.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational, Fortune. April 30, 1984 (Special Issue on "Ten Years That Shook the Fortune 500"). Time Inc.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational, Fortune. April 30, 1984 (Special Issue on "Ten Years That Shook the Fortune 500"). Time Inc.
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