McKenna, P., Osborne, M., & Willbourn, H. (2009). I can make you sleep: Overcome insomnia forever and get the best rest of your life. Sterling.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcKenna, Paul, Mike Osborne, और Hugh Willbourn. I Can Make You Sleep: Overcome Insomnia Forever and Get the Best Rest of Your Life. New York: Sterling, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMcKenna, Paul, et al. I Can Make You Sleep: Overcome Insomnia Forever and Get the Best Rest of Your Life. Sterling, 2009.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.