Stefan Covaci · Stefan Czapsky · Stéphane Coviaux · Stephen C. · Stephen Chappius · Stephen Chappuis · Stephen Chavez
Cornelsen · Egmont Vgs · Pocket Books
| title | media type | ISBN-13 | year of publica- tion | |
|---|---|---|---|---|
| Pieces | Paperback | 978-0-671-00195-7 | 2000 | |
| The Perks of Being a Wallflower | " | 978-1-84739-407-1 | 2009 | |
| The Perks of Being a Wallflower | Taschenbuch | 978-3-464-36000-2 | 2004 | |
| The Perks of Being a Wallflower | Paperback | 978-0-671-02734-6 | 1999 | |
| Vielleicht lieber morgen | Taschenbuch | 978-3-8025-2735-7 | 2000 |