| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Linguistics and Bible translating | 978-0-620-01456-4 (0-620-01456-3) | 1974 |
| Ministry in the Pauline letters: Proceedings of the twelfth meeting of the New Testament Society of South Africa | 978-0-620-02896-7 (0-620-02896-3) | 1977 |
| Studies in the Johannine letters | 978-0-620-04987-0 (0-620-04987-1) | 1981 |