| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 84-19275-80-8 | 8419275808 |
| ISBN-13 | 978-84-19275-80-6 | 9788419275806 |
| Agency | Spain | |
| Publishers | Penguin Random House Grupo Editorial | |
| Salamandra | ||
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 956-6075-75-8 | 9566075758 |
| ISBN-13 | 978-956-6075-75-2 | 9789566075752 |
| Agency | Chile | |
| Publisher | Salamandra | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 607-38-4414-X | 607384414X |
| ISBN-13 | 978-607-38-4414-7 | 9786073844147 |
| Agency | Mexico | |
| Publisher | Salamandra | |
| well-formed | |||||||||
| invalid hyphenation | |||||||||
| ISBN-10 | 607-384-414-X | 607384414X | |||||||
| ISBN-13 | 978-607-384-414-7 | 9786073844147 | |||||||
| Agency | Mexico | ||||||||
| Hyphenation provided appears to be incorrect. It should be: 978-607-38-4414-7 | |||||||||
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 987-800-209-8 | 9878002098 |
| ISBN-13 | 978-987-800-209-5 | 9789878002095 |
| Agency | Argentina | |
| Publisher | Salamandra | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | ||
| ISBN-13 | 979-8-89098-188-2 | 9798890981882 |
| Agency | United States | |
| Publisher | Salamandra | |
| well-formed | ||
| no hyphens provided | ||
| ISBN-10 | 628-7744-03-0 | 6287744030 |
| ISBN-13 | 978-628-7744-03-5 | 9786287744035 |
| Agency | Colombia | |
| Publisher | Salamandra | |