D G · Daniel Grütter · Daniel James Gartrell
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Guidance for Every Child: Teaching Young Children to Manage Conflict | 978-1-60554-537-0 (1-60554-537-6) | 2017 |
| What the Kids Said Today: Using Classroom Conversations to Become a Better Teacher | 978-1-884834-81-3 (1-884834-81-7) | 2002 |