| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Archaeology at the North-East Anatolian Frontier, I: An Historical Geography and a Field Survey of the Bayburt Province | 978-9O-429-139O-5 (9O-429-139O-8) | 2004 |
A G Sagona · A. S. · Anthony G. Sagona · Antonio Sagona · Antonio Sagona and Claudia Sagona