Krause Publications · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Antique Trader Indian Arrowheads Price Guide | 978-0-89689-540-9 (0-89689-540-8) | 2007 |
| In Our Best Interest: A Defense of Paternalism | 978-0-19-087713-2 (0-19-087713-8) | 2018 |