Colorado Mountain Club · Sequoia Pub
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Highpoint Adventures, A Pocket Guide to the 50 State Highpoints | 978-1-885071-21-7 (1-885071-21-3) | 1999 |
| The Essential Guide to Great Sand Dunes National Park and Preserve | 978-0-9724413-1-5 (0-9724413-1-X) | 2003 |
A. D. · A. W. · C.A. · C. A. D. · C.D. · C. W. · Charlie Winger · D.W. · Diane Winger