Bernstein, G. (2013). May cause miracles: A 40-day guidebook of subtle shifts for radical change and unlimited happiness. Harmony Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBernstein, Gabrielle. May Cause Miracles: A 40-day Guidebook of Subtle Shifts for Radical Change and Unlimited Happiness. New York: Harmony Books, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBernstein, Gabrielle. May Cause Miracles: A 40-day Guidebook of Subtle Shifts for Radical Change and Unlimited Happiness. Harmony Books, 2013.
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