Murphy, J. (2023). Inner excellence: Train your mind for extraordinary performance and the best possible life (Unabridged.). Academy of Excellence - New York - Rome - Tokyo.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMurphy, Jim. Inner Excellence: Train Your Mind for Extraordinary Performance and the Best Possible Life. Unabridged. Solon: Academy of Excellence - New York - Rome - Tokyo, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMurphy, Jim. Inner Excellence: Train Your Mind for Extraordinary Performance and the Best Possible Life. Unabridged. Academy of Excellence - New York - Rome - Tokyo, 2023.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.