| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 2-07-054358-7 | 2070543587 |
| ISBN-13 | 978-2-07-054358-8 | 9782070543588 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 2-07-062198-7 | 2070621987 |
| ISBN-13 | 978-2-07-062198-9 | 9782070621989 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 2-07-061920-6 | 2070619206 |
| ISBN-13 | 978-2-07-061920-7 | 9782070619207 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| valid hyphenation | ||
| ISBN-10 | 2-07-064305-0 | 2070643050 |
| ISBN-13 | 978-2-07-064305-9 | 9782070643059 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-601-0 | 1781106010 |
| ISBN-13 | 978-1-78110-601-3 | 9781781106013 |
| Agency | English language | |
| Publisher | Pottermore Publishing | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-106-X | 178110106X |
| ISBN-13 | 978-1-78110-106-3 | 9781781101063 |
| Agency | English language | |
| Publisher | Pottermore Publishing | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 2-07-518769-X | 207518769X |
| ISBN-13 | 978-2-07-518769-5 | 9782075187695 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 2-07-522581-8 | 2075225818 |
| ISBN-13 | 978-2-07-522581-6 | 9782075225816 |
| Agency | French language | |
| Publisher | Gallimard Jeunesse | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 1-78110-879-X | 178110879X |
| ISBN-13 | 978-1-78110-879-6 | 9781781108796 |
| Agency | English language | |
| Publisher | Pottermore Publishing | |