Kessler, D. (2010). Visions, trips, and crowded rooms: Who and what you see before you die. Hay House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKessler, David. Visions, Trips, and Crowded Rooms: Who and What You See Before You Die. Carlsbad, Calif.: Hay House, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKessler, David. Visions, Trips, and Crowded Rooms: Who and What You See Before You Die. Hay House, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.