| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Introduction to Bilingualism | Paperback | 978-0-582-29143-0 | 1991 | |
| Multilingualism | " | 978-0-521-00269-1 | 2004 | |
| Multilingualism | Hardcover | 978-0-521-80228-4 | 2004 | |
| Trilingualism in Family, School and Community | Paperback | 978-1-85359-692-6 | 2003 | Jehannes Ytsma |
| Trilingualism in Family, School and Community | Hardcover | 978-1-85359-693-3 | 2003 | " |
C.H. · C. Hoffmann · Charlotte-Angela Hoffmann · Charlotte Hoffmann Pedersen · Dr Charlotte Hoffmann
Cambridge University Press · Longman · Multilingual Matters