| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Als hätten Sie nur einen Kunden | 978-3-478-24100-7 | 1998 | Tom Parker · Deborah C. Stephens | |
| Douglas McGregor, Revisited: Managing the Human Side of the Enterprise | 978-0-471-31462-2 | 2000 | Warren Bennis · Deborah C. Stephens | |
| El pensamiento visionario de douglas mcgregor | 978-970-613-696-1 | 2002 | Deborah C. Stephens · Warren Bennis | |
| Employee Management and Customer Service in the Retail Industry | 978-0-471-72324-0 | 2005 | ||
| The Art & Science of Pitching | 978-1-58518-960-1 | 2006 | Tom House · Steve Johnson | |
Gary Hall · Gary Hill · Gary Holloway · Gary Hull · Gero Holl · Gerri Hill · Gerry Hill · Gray Hill · Heil Gary
Coaches Choice · Oxford University Press · Wiley · verlag moderne industrie