Eric P. · P.K. · P. Kaufmann
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|---|
| The Orange Order: A Contemporary Northern Irish History | Paperback | 978-0-19-953203-2 (0-19-953203-6) | 2009 |
| The Orange Order: A Contemporary Northern Irish History | Hardcover | 978-0-19-920848-7 (0-19-920848-4) | 2007 |