Long, J., & Perry, P. (2010). Evidence of the afterlife: The science of near-death experience. HarperOne.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLong, Jeffrey, और Paul Perry. Evidence of the Afterlife: The Science of Near-death Experience. New York: HarperOne, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLong, Jeffrey, और Paul Perry. Evidence of the Afterlife: The Science of Near-death Experience. HarperOne, 2010.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.