| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Ach, Bach: For organ | 978-0-19-375512-3 (0-19-375512-2) | 1987 | |
| Composers in South Africa Today | 978-0-19-570431-0 (0-19-570431-2) | 1987 | Fellow of UCT · Founder of SA Contemporary Music Society) |