Reference: Minyanville

Bullock D. and Loeb J. The Bizarre Habits of 9 Highly Obsessive CEOs [Internet]. Minyanville; 2012 Nov 13 [cited 2019 May 9].

Available from:

http://www.minyanville.com/business-news/editors-pick/articles/The-Bizarre-Habits-of-9-Highly/11/13/2012/id/45555