Osteen, J. (2015). The power of I am: Two words that will change your life today (First edition.). Faith Words.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOsteen, Joel. The Power of I Am: Two Words That Will Change Your Life Today. First edition. New York: Faith Words, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOsteen, Joel. The Power of I Am: Two Words That Will Change Your Life Today. First edition. Faith Words, 2015.
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