| 其他書名 | How to Improve Career Development Programs |
| 出版 | National Vocational Guidance Association; available from American Personnel and Guidance Association, 1977 |
| URL | http://books.google.com.hk/books?id=rOjpv64wVvcC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |