What Got You Here, Won’t Get You There, Marshall Goldsmith, 2007

The 7 Hidden Reasons Employees Leave, F. Leigh Branham, 2004

Absolutely Fabulous Organizational Change, Michael Mercer, PH.D., 2000

First, Break All the Rules, Marcus Buckingham & Curt Coffman, 1999

The Consultant’s Big Book Organizational Development Tools, Mel Silberman, 2002

Hire the Best & Avoid the Rest, Michael Mercer, PH.D, 2007

The Heart of A Leader, Ken Blanchard, 1999