159
«Pillow Talk,» Athlon Media Group/Parade.com survey results infographic, email to the author, July 16, 2015.
160
Chong and Gu, «Prescription Sleep Aid Use Among Adults.»
161
Jerome Siegel, email to the author, November 3, 2015.
162
Wolf-Meyer, The Slumbering Masses.
163
Gill, IMS Health data set.
164
Mohamed El-Erian, conversation with the author, September 26, 2015.
165
Patrick Fuller, email to the author, May 11, 2015.
166
Allison Takeda, "Anna Kendrick Talks Dildos, Sleepwalking on Ambien with David Letterman: 'I Wake Up to a Surprise Every Time,' " Us Weekly, December 17, 2014, .
