Jack Canfield, Mark Victor Hansen, Amy Newmark (2011). “Chicken Soup for the Soul: Preteens Talk: Inspiration and Support for Preteens from Kids Just Like Them”, p.349, Simon and Schuster
"EXCLUSIVE: Julianne Hough Reveals Her Favorite Exercises for the Best Arms, Legs, Abs and Butt!". Interview with Lauren Zima, www.etonline.com. June 21, 2016.
"We talked to the scientist at the center of a brutal firestorm in the field of psychology". Interview with Rafi Letzter, www.businessinsider.com. September 26, 2016.