| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Linguistic necessity and linguistic theory | 978-83-00-00774-5 (83-00-00774-1) | 1983 |
| Oral speech: Controversies and perspectives | 978-83-901231-0-3 (83-901231-0-X) | 1993 |
| Topics in semiotics and linguistics | 978-83-7098-023-8 (83-7098-023-6) | 1996 |