| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A History of the Irish Language: From the Norman Invasion to Independence | 978-0-19-872476-6 | 2015 | |
| An Ghaeilge: Podręcznik do nauki języka irlandzkiego | 978-83-228-0237-3 | 1991 | |
| Great Northern Things, The: A Cultural Journey at Beamish Museum | 978-1-904794-14-1 | 2006 | |
| North American Gaels: Speech, Story, and Song in the Diaspora | 978-0-2280-0378-6 | 2020 | Natasha Sumner |
| Noun derivation in modern Irish: Selected categories, rules and suffixes | 978-83-228-0271-7 | 1992 | |
McGill-Queen's University Press · Northumbria University Press · Oxford University Press · Red. Wydawnictw Katolickiego Uniwersytetu Lubelskiego