APA (7 वां संस्करण) प्रशस्ति पत्र

Ekstrom, J. (2019). Chasing the bright side: Embrace optimism, activate your purpose, and write your own story. W Publishing Group, an imprint of Thomas Nelson.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ekstrom, Jess. Chasing the Bright Side: Embrace Optimism, Activate Your Purpose, and Write Your Own Story. Nashville, Tennessee: W Publishing Group, an imprint of Thomas Nelson, 2019.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Ekstrom, Jess. Chasing the Bright Side: Embrace Optimism, Activate Your Purpose, and Write Your Own Story. W Publishing Group, an imprint of Thomas Nelson, 2019.

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