1. From the Consultant's Mouth;Barbalich;Currents,1991
2. How to Select a Consultant;Bortolus;Business Officer,1999
3. Kenneth E. Redd: Tracked the Downside of Discounting;Burd;Chronicle of Higher Education,2005
4. A Hard Eye on What IT Buys: Consultants like Warren Arbogast Root out Wasteful Spending and Find Ways to Prevent It;Carlson;Chronicle of Higher Education,2004