Pollard, M., & Lewis, D. (2018). The introvert's edge: How the quiet and shy can outsell anyone. AMACOM--American Management Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPollard, Matthew, और Derek Lewis. The Introvert's Edge: How the Quiet and Shy Can Outsell Anyone. New York, NY: AMACOM--American Management Association, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPollard, Matthew, और Derek Lewis. The Introvert's Edge: How the Quiet and Shy Can Outsell Anyone. AMACOM--American Management Association, 2018.
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