| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Colorado Rail Annual No. 24: A Ticket to Ride the Narrow Gauge: A Chronological History of the Denver & Rio Grande Narrow Gauge Passenger Trains and Their Equipment, 1871-1981 | 978-O-918654-24-3 (O-918654-24-6) | 2000 |