Williamson, M. (2010). A course in weight loss: 21 spiritual lessons for surrendering your weight forever. Hay House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWilliamson, Marianne. A Course in Weight Loss: 21 Spiritual Lessons for Surrendering Your Weight Forever. Carlsbad, Calif.: Hay House, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWilliamson, Marianne. A Course in Weight Loss: 21 Spiritual Lessons for Surrendering Your Weight Forever. Hay House, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.