Caxton Press · Taylor Trade Publishing
| title | ISBN-13 | year of publication |
|---|---|---|
| Encyclopedia of Western Railroad History: The Desert States, Arizona, Nevada, New Mexico, Utah | 978-0-87004-305-5 | 1986 |
| Encyclopedia of Western Railroad History: The Mountain States: Colorado, Idaho, Montana and Wyoming | 978-0-87833-026-3 | 1971 |
| Encyclopedia of Western Railroad History, Vol. 3: Oregon, Washington | 978-0-87004-366-6 | 1995 |
| Encyclopedia of Western Railroad History, Vol. 4: California | 978-0-87004-385-7 | 1998 |
D B · (D-R) · Donald B. · Donald-R · Donald Robertson