| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Celtic Chiefdom, Celtic State: The Evolution of Complex Social Systems in Prehistoric Europe | Paperback | 978-0-521-58579-8 | 1998 | Bettina Arnold |
| Celtic Chiefdom, Celtic State: The Evolution of Complex Social Systems in Prehistoric Europe | Hardcover | 978-0-521-46469-7 | 1995 | " |
| From Chiefdom to State in Early Ireland | " | 978-1-107-01563-0 | 2012 | |
| From Chiefdom to State in Early Ireland | Printed Access Code | 978-1-139-05902-2 | 2012 | |