| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| Developing International Business in the Context of Culture and Ethics in Transformation: The Example of China | 978-3-631-39533-2 (3-631-39533-7) | 2002 |
| Impact of Religion on Business Ethics in Europe and the Muslim World: Islamic versus Christian Tradition | 978-3-631-34537-5 (3-631-34537-2) | 1999 |
| Impact of Religion on Business Ethics in Europe and the Muslim World: Islamic versus Christian Tradition | 978-3-631-31324-4 (3-631-31324-1) | 1997 |