CustomerCentric Selling, Second EditionMichael T. Bosworth, John R. Holland, Frank VisgatisDecember 18, 2009
Million Dollar Referrals: The Secrets to Building a Perpetual Client List to Generate a Seven-Figure IncomeAlan WeissSeptember 20, 2011
How to Hire and Develop Your Next Top Performer, 2nd edition: The Qualities That Make Salespeople GreatHerb Greenberg, Patrick SweeneyAugust 14, 2012