| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| International Labour Law Reports | 978-90-411-0459-5 (90-411-0459-3) | 1997 |
| International Labour Law Reports | 978-0-7923-2959-6 (0-7923-2959-7) | 1994 |
| International Labour Law Reports | 978-0-7923-2411-9 (0-7923-2411-0) | 1993 |