The 100 Best Business Books of All Time – What They Say, Why They Matter and How They Can Help You’, Jack Covert & Todd Sattersten, 2009, The Penguin Group, New York, NY
‘Built to Last – successful habits of visionary companies’, Jim Collins & Jerry Porras, 1994, Recorded Books, LLC, 2001
‘How the Mighty Fall and Why Some Companies Never Give In’, Jim Collins Harper Collins Publishers, 2009
‘Great By Choice’, Jim Collins & Morten T. Hansen, HarperCollins, NY, 2011
‘Good to Great – Why Some Companies Make the Leap … and Others Don’t‘, Jim Collins, read by author, Harper Collins, NY, 2001, Harper Audio 2009
‘The Mackay MBA of Selling in the Real World’, Harvey Mackay, Brilliance Audio, 2011
‘Drive – the Surprising Truth About What Motivates Us’, by Daniel H. Pink, Penguin Group, New York, 2009
‘The Most Successful Small Business In The World’, Michael E. Gerber, 2010.
‘Five Keys to High Performance – Juggle Your Way to Success’, Michael J. Gelb, 2009
‘How the Best Leaders Lead’, Brian Tracy, 2010
‘Now, Build a Great Business – 7 Ways to Maximize Your Profits in any Market’, Brian Tracy and Mark Thompson, 2011
‘The Unwritten Laws of Business’, W. J. King & James Skakoon, 2007
‘Get Connected: the Social Networking Toolkit for Business’, Starr Hall & Chadd Rosenberg, Entrepreneur Press, 2009