| 其他書名 | The Impact of Motivation and Repetition : Rik G.M. Pieters, Edward Rosbergen and Michel Hartog |
| 出版 | Graduate School/Research Institute Systems, Organisation and Management, University of Groningen, 1995 |
| URL | http://books.google.com.hk/books?id=1-iYHAAACAAJ&hl=&source=gbs_api |