| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 2006 |
|
The Man from Cross Plains: A Centennial Celebration of Two-Gun Bob Howard | Dennis McHaney | Nonfiction | 197 |
| May 2006 |
|
The Man from Cross Plains: A Centennial Celebration of Two-Gun Bob Howard | Dennis McHaney | Nonfiction | 197 |
| December 2009 |
|
Sentiment: An Olio of Rarer Works | The Robert E. Howard Foundation Press | Collection | 564 |
| March 2010 |
|
Sentiment: An Olio of Rarer Works | The Robert E. Howard Foundation Press | Collection | 564 |