Hacker, C. M. (2022). Achieving Excellence: Mastering Mindset for Peak Performance in Sport and Life. Human Kinetics Library. https://doi.org/10.5040/9781718236011
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHacker, Colleen M. Achieving Excellence: Mastering Mindset for Peak Performance in Sport and Life. Champaign, IL: Human Kinetics Library, 2022. https://doi.org/10.5040/9781718236011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHacker, Colleen M. Achieving Excellence: Mastering Mindset for Peak Performance in Sport and Life. Human Kinetics Library, 2022. https://doi.org/10.5040/9781718236011.
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