http://www.doctoroz.com/episode/whats-your-sleep-type-personalized-plan-fix-your-sleep?video=17829
What's Your Sleep Type? The Personalized Plan to Fix Your Sleep. Perf. Dr. Oz. The Dr. Oz Show. N.p., 12 Mar. 2013. Web. 29 Apr. 2013.
What's Your Sleep Type? The Personalized Plan to Fix Your Sleep. Perf. Dr. Oz. The Dr. Oz Show. N.p., 12 Mar. 2013. Web. 29 Apr. 2013.