J. A. ยท J. Andersen
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| The Latchkey Dog: How the Way You Live Shapes the Behavior of the Dog You Love | Paperback | 978-0-06-273666-6 (0-06-273666-3) | 2002 |
| The Latchkey Dog: How the Way You Live Shapes the Behavior of the Dog You Love | Hardcover | 978-0-06-270240-1 (0-06-270240-8) | 2000 |