| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| By±o, nie mine±o: Wspomnienia kompozytora | 978-83-913314-0-8 (83-913314-0-7) | 2000 |
| Romuald Twardowski Preludio, Recitativo E Aria Con Variazioni Per Clavicembalo / Pianoforte | 978-83-224-1881-9 (83-224-1881-7) | 1982 |
| Romuald Twardowski: Youth Trio Violin | 978-83-224-0585-7 (83-224-0585-5) | 2015 |