| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Embµttisgjörº: Guºfrµºi ´jónustunnar í sögu og samtíº | 978-9979-826-54-5 (9979-826-54-1) | 1996 |
| Ministry within the people of God: The development of the doctrines on the church and on the ministry in the Second Vatican Council's "De Ecclesia." | 978-91-40-03503-5 (91-40-03503-4) | 1974 |