Lewis, M. (2016). The undoing project: A friendship that changed our minds.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLewis, Michael. The Undoing Project: A Friendship That Changed Our Minds. 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLewis, Michael. The Undoing Project: A Friendship That Changed Our Minds. 2016.
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