R.G. Hickox · Springfield Research Service
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Collectors' guide to Ames U.S. contract military edged weapons, 1832-1906 | 978-0-9613064-0-3 (0-9613064-0-8) | 1984 |
| Serial numbers of U.S. martial arms | 978-0-9603306-1-4 (0-9603306-1-5) | 1983 |
| U.S. military edged weapons of the Second Seminole War, 1835-1842: A study of U.S. military edged weapons from 1818 to 1842 | 978-0-9613064-1-0 (0-9613064-1-6) | 1984 |