Berger, J. (2023). Magic words: What to say to get your way (First edition.). Harper Business, an imprint of HarperCollinsPublishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBerger, Jonah. Magic Words: What to Say to Get Your Way. First edition. New York: Harper Business, an imprint of HarperCollinsPublishers, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBerger, Jonah. Magic Words: What to Say to Get Your Way. First edition. Harper Business, an imprint of HarperCollinsPublishers, 2023.
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