| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Direct Option | 978-0-89096-583-2 (0-89096-583-8) | 1994 | |
| The Laguna Madre of Texas and Tamaulipas | 978-1-58544-133-4 (1-58544-133-3) | 2001 | John W. Tunnell Jr. · Frank W. Judd |
C B · R. B · R. C. · Richard B. · Richard Bartlett · Richard C.