K S · S.K. · S S · S. Sonntag
Bildungsverlag Eins · Lexington Books
| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Competition and compromise amongst elites in Belgian language politics | 978-3-427-64121-6 (3-427-64121-X) | 1991 | |
| The Local Politics of Global English, Case Studies in Linguistic Globalization | 978-0-7391-0598-6 (0-7391-0598-1) | 2003 |