Incoming Resources
- HarperBusiness, New York, c2001
- HarperBusiness, New York, NY, 2019
- HarperBusiness, New York, c2005
- HarperBusiness, New York, 2011
- HarperBusiness, New York, NY, c1997
- HarperBusiness, New York, NY, c2000
- HarperBusiness, New York, 2019