Keen, P. G. W. (1995). Every manager's guide to information technology: A glossary of key terms and concepts for today's business leader (2nd ed.). Harvard Business School Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKeen, Peter G. W. Every Manager's Guide to Information Technology: A Glossary of Key Terms and Concepts for Today's Business Leader. 2nd ed. Boston: Harvard Business School Press, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKeen, Peter G. W. Every Manager's Guide to Information Technology: A Glossary of Key Terms and Concepts for Today's Business Leader. 2nd ed. Harvard Business School Press, 1995.
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