| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Sleepeasy Solution: The exhausted parent's guide to getting your child to sleep - from birth to 5 | 978-0-09-192377-8 (0-09-192377-8) | 2008 | Jennifer Waldburger |
| The Sleepeasy Solution: The Exhausted Parent's Guide to Getting Your Child to Sleep from Birth to Age 5 | 978-0-7573-0560-3 (0-7573-0560-1) | 2007 | " |