| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Hold Your Horses | Hardcover | 978-0-9655501-1-6 | 1996 |
| Saddle Seat Equitation | Paperback | 978-0-9665194-0-2 | 1999 |
| Saddle Seat Equitation | Hardcover | 978-0-385-17217-2 | 1982 |
| Saddle Seat Equitation | " | 978-0-385-03170-7 | 1970 |
H. C. · H. Crabtree · Helen C. · Helen K. · K. C.
Doubleday · Saddle & Bridle Inc · Western International Inc