| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| THE SECRETS OF DELLSCHAU: The Sonora Aero Club and the Airships of the 1800s, A True Story | 978-1-933665-35-1 (1-933665-35-1) | 2009 |
D.C. · D G · Dennis C · Dennis G · G. C.
Dennis G. / Cullen, Michael R. Zill