Hallowell, E. M. (2015). Driven to distraction at work: How to focus and be more productive. Harvard Business Review Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHallowell, Edward M. Driven to Distraction at Work: How to Focus and Be More Productive. Boston, Massachusetts: Harvard Business Review Press, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHallowell, Edward M. Driven to Distraction at Work: How to Focus and Be More Productive. Harvard Business Review Press, 2015.
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