Ian Poulter, “Opinion,” Golf World, January 2011, 25.
22
Jon Feinstein, The Majors: In Pursuit of Golf’s Holy Grail (New York: Little, Brown, 1999), 119.
23
Jaime Diaz, “Perils of Putting: Duffers, Take Heart. A New Study by the PGA Tour Reveals That When It Comes to Putting, the Pros Aren’t So Hot Either,” Sports Illustrated, April 3, 1989, .
