Sheldon, K. M. (2022). Freely determined: What the new psychology of the self teaches us about how to live (First edition.). Basic Books, Hachette Book Group.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSheldon, Kennon M. Freely Determined: What the New Psychology of the Self Teaches Us About How to Live. First edition. New York, NY: Basic Books, Hachette Book Group, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSheldon, Kennon M. Freely Determined: What the New Psychology of the Self Teaches Us About How to Live. First edition. Basic Books, Hachette Book Group, 2022.
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